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POWERSPORTS CATALOG PISTONS • RINGS • PINS • COMPONENTS 1947 – 2014 67 Years in Racing JE Pistons is committed to supplying the Powersports industry with the highest quality racing pistons and components available. Through ongoing development with top racing teams worldwide, we have continuously improved our product performance, quality and lead time. Today, JE Pistons is the largest manufacturer of custom forged racing pistons in the world. We offer the shortest lead times for custom pistons and an impressive 98% order fill rate on off-the-shelf products! The JE Complex encompasses the most modern performance piston manufacturing equipment in the industry. JE’s implementation of the most advanced CNC machining technologies available, with over 60 state of the art CNC machines in operation, emphasizes our commitment to deliver the highest quality pistons, pins, rings and components available today. Our fully staffed, climate controlled Quality Department utilizes the latest equipment to ensure only the best pistons are shipping out our door. Our Engineering Department utilizes advanced development tools such as F.E.A. (Finite Element Analysis), which simulates the thermal and mechanical stresses a piston will experience before it goes into service. This capability enables JE to test and race simulate our product before it ever sees the racetrack. Furthermore, the lessons we learn through our involvement in professional racing series like AMA Supercross and Motocross, NASCAR, ALMS, NHRA and others, translate directly into the high quality custom and shelf parts that we offer to you, our customer. 2 8 TABLE OF CONTENTS JE PISTONS Our Facility.................................................... 4 JE Pro Series Pistons..................................... 5 STREET Aprilia............................................................ 8 Ducati............................................................ 8 Honda........................................................ 8-9 Kawasaki................................................. 9-11 Suzuki....................................................11-13 Triumph....................................................... 14 Victory......................................................... 14 Yamaha....................................................... 14 OFF ROAD Honda.....................................................17-18 Kawasaki................................................18-19 KTM............................................................. 19 Suzuki......................................................... 20 Yamaha...................................................20-21 ATV / UTV Arctic Cat..................................................... 23 Bombardier / Can Am.................................. 23 Honda.......................................................... 24 John Deere.................................................. 25 Kawasaki..................................................... 25 KTM............................................................. 26 Polaris................................................... 26-27 Suzuki......................................................... 27 Yamaha................................................. 28-29 WATER & SNOW Kawasaki..................................................... 31 Sea Doo....................................................... 31 Ski Doo........................................................ 31 Yamaha....................................................... 31 HARLEY DAVIDSON®/Other V-TWINS Shovelhead.................................................. 33 Sportster..................................................... 33 Buell............................................................ 33 Evo.............................................................. 34 Bathtub........................................................ 34 Twin Cam.............................................. 34-35 Other V-Twins............................................. 37 Honda...................................................... 37 Rev Tech.................................................. 37 S&S.......................................................... 37 Triumph................................................... 37 Victory...................................................... 37 COMPONENTS Diametric Ring Chart............................. 39-49 Locks.................................................... 50-51 Wrist Pins.............................................. 52-53 PISTON TECH Piston Terminology...................................... 54 Piston Features............................................ 55 Piston Options............................................. 56 Custom Piston Features and Codes............. 57 APPAREL Shirts, Hats, Beanies................................... 58 Decals, Banners, Key Rings......................... 58 ORDERING Ordering / JE Newsletter.............................. 59 Notes..................................................... 60-61 Shelf Order Form......................................... 62 Custom Order Form..................................... 63 NOTICE: Due to the nature of performance applications, all JE Products are sold without any expressed warranty or any implied warranty of merchantability or fitness for a particular purpose. JE Pistons shall not, under any circumstances, be liable for any special, incidental or consequential damages, including, but not limited to, damages or loss of other property or equipment, loss of profits or revenue, cost of purchased or replacement goods, or claims of customers of the purchaser which may arise and/or result from the sale, installation or use of these parts. JE Pistons reserves the right to make product improvements and changes without notice and without incurring liability with respect to similar products previously manufactured. WARNING: Laws concerning this product vary from state to state. Your state may prohibit its use on public roads or restrict its use to novelty, show use, off-road areas, or race facility areas only. In some states off-road uses may also be prohibited. The manufacturer and retailer assume no responsibility for any use or application of this product in violation of any applicable law. Before installing this product on any vehicle that are fitted with emissions controls, please check your state, local laws and regulations. Photo Credits: Frank Hoppen, Kawasaki Motorsports, Xtreme Cycle Design, Pro Circuit, Duncan Racing, Mike Akatiff, Trinity Racing, Riles and Nelson, and Greg Painter. All parts shipped F.O.B. Irvine, CA or Mentor, OH. All parts are not legal for sale on pollution controlled motor vehicles. All trademarks, names or logos are property of their respective companies. ©2014 by JE Pistons. ALL RIGHTS RESERVED! JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com 3 OUR FACILITIES SALES Our customer service and sales team is based out of our Southern California office. Each one of JE’s staff of sales technicians and customer service support personnel all share the same passion for racing. This is why JE offers the highest quality professional and technical support for all your piston and component needs. Have a question? Call us today. MIDWEST MANUFACTURING CENTER In late 2012, we completed the relocation of our advanced manufacturing center to a larger facility in Mentor, Ohio. This facility features in-house forging capability and is now the largest high performance piston manufacturing plant in the world! This location will allow further emphasis on quality, new product features and improved delivery time to our customers! TECHNOLOGY CENTER Our Technology Center offers some of the most advanced piston design and analysis technology in the industry. We maintain the most modern climate controlled clean room inspection facility to assure unrivaled quality assurance. This center includes equipment such as Zeiss Prismo S-ACC CMM, Federal Formscan tester, Mahr-Federal form tester, Taylor Hobson Profilometer, Zeiss Metallograph, Ricardo’s ring pack simulation code and the latest in non-liner FEA Code. MIDWEST & WEST COAST DISTRIBUTION CENTERS JE Pistons now has a piston distribution center in Ohio and Southern California! Our expanded footprint allows us to deliver product to our customers faster than ever before. Our distribution center holds over 6000 piston, ring, pin and accessory part numbers ready to ship same day. With a 98% order fill rate, you can be confident that JE has the product you need today. 4 JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com JE PRO SERIES PISTONS JE “PRO SERIES” Pistons JE Pistons JE “Pro Series” Piston kits are available for demanding off-road applications and feature purpose-built forging designs that reduce overall piston weight without sacrificing strength or durability. The addition of internal and external strut braces significantly reduces stress on critical areas and improves ring groove flatness for improved ring seal during operation. JE Pro Series Piston kits provide the performance needed by top engine builders such as Pro Circuit and JGRMX, with the durability required by weekend riders. Available for hundreds of applications, JE offers the original high performance forged piston for your 4-stroke engine. All JE Powersport Piston kits feature a high strength forging design, premium wrist pin, carbon steel wire locks and JE Pro Seal Piston Rings. Like all JE Pistons, each one is designed, manufactured and inspected at our advanced manufacturing facility in the USA. COMPARE JE PRO SERIES FEATURES JE Pistons INTERNAL AND EXTERNAL BRACING ULTRA-FLAT RING GROOVES OPTIONAL 2 RING DESIGN LOW FRICTION SKIRT ULTRA LIGHT WEIGHT PIN FIT JE PRO SEAL RINGS INCLUDED HAND DEBURRED 2618-T6 FORGING FSR DESIGN DLC PIN UPGRADE AVAILABLE JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com 5 PRO CIRCUIT Team Monster Energy/Pro Circuit/Kawasaki 27 AMA Championships! JARED MEES 2009, 2011 and 2012 AMA Flat Track Champion JOHN PITTS OMA ATV Pro Champion HENRY WILES AMA Singles Flat Track Champion JGRMX Josh Grant and Justin Brayton STOTZ RACING World’s First 6-second Turbo Streetbike 4-time National Champion DUSTIN FARTHING 17 time National & World Champ LEADING EDGE KAWASAKI Canadian MX1 and MX2 Champions! Champions Choose JE STREET Aprilia | Ducati | Honda | Kawasaki | Suzuki Triumph | Victory | Yamaha From Daytona to Bonneville, JE Pistons continues to set the standards in street bike piston design. JE has recorded wins at Daytona with American Honda’s CBR600RR, low ET’s on the drag strip and land speed records at Bonneville. JE Pistons is the choice of professional engine builders and racers around the world. 7 POWERSPORTS STREET PISTON KIT # BORE SIZE DISP. OVER SIZE COMP. RATIO GRAM WT (G) SKIRT STYLE RING # PIN # LOCK # GASKET # SLEEVE # FN M APRILIA 2008-2013 APRILIA MANA 317220 839cc 88mm STD 10.5:1 286 FSR XC8800 866-2050-15-93C 866-063-MW Call Deglaze Only 317221 839cc 88mm STD 11.5:1 298 FSR XC8800 866-2050-15-93C 866-063-MW Call Deglaze Only M 317222 878cc 90mm +2mm 10.5:1 290 FSR XC9000 866-2050-15-93C 866-063-MW Call Bore & Replate M 317223 878cc 90mm +2mm 11.5:1 302 FSR XC9000 866-2050-15-51C 866-063-MW Call Bore & Replate M DUCATI 1991-2002 900SS 157597 900cc 92mm STD 11.5:1 361 Round XC9200 748-2250-14-95C 748-050-MW OEM Deglaze Only 157598 944cc 94mm +2mm 11.5:1 396 Round XC9400 748-2250-14-95C 748-050-MW Call Bore & Replate 12.0:1 327 Round J62001-3780 787-2500-12-51C 787-050-MW 1994-1996 916 4V 20mm Pin 130590 955cc 96mm +2mm JC8564 Bore & Replate M HONDA 2011-2013 CBR 250R / CRF 250L 308446 308447 308448 308449 308450 250cc 250cc 256cc 262cc 297cc 76mm 76mm 77mm 78mm 83mm STD STD +1mm +2mm +7mm 10.7:1 11.0:1 11.0:1 11.0:1 11.0:1 184 188 195 197 222 FSR FSR FSR FSR FSR XG7600 XG7600 XU7700 XG7800 XG8300 669-1650-14-PTC 669-1650-14-PTC 669-1650-14-PTC 669-1650-14-PTC 669-1650-14-PTC 669-050-MW 669-050-MW 669-050-MW 669-050-MW 669-050-MW +2mm 13.5:1 150 Round XA6700 669-2050-11-52C 669-050-MW OEM OEM Call Call Call Deglaze Only Deglaze Only Bore & Replate Bore & Replate Sleeve M JC8265 Bore & Hone M M M M 1990-1998 CBR 600F2/F3 144538 637cc 67mm 2003-06 CBR 600RR 255735 600cc 67mm STD 13.5:1 128 FSR XA6700 630-1650-12-93C 630-050-MW 222115 636cc 69mm +2mm 13.5:1 138 FSR XA6900 630-1650-12-93C 630-050-MW JC8706 Bore & Replate Call Deglaze STD +1mm +2mm 12.6:1 13.5:1 13.5:1 135 140 143 FSR FSR FSR XA6700 XA6800 XA6900 591-1650-14-PTC 591-1650-14-PTC 591-1650-14-PTC 591-040-MW 591-040-MW 591-040-MW Call Deglaze Call Bore & Replate JC8706 Bore & Replate +3mm 11.0:1 276 Round XC8200 787-2250-11-93C 787-050-MW JC8207 Bore & Hone +3mm +3mm 10.5:1 12.5:1 151 166 Round Round XC6500 XC6500 591-2050-11-51C 591-2050-10-52C 591-040-MW 591-040-MW JC8397 JC8397 Bore & Hone Bore & Hone +2mm +4mm 12.0:1 12.0:1 175 184 Round Round XA7200 XA7400 669-2050-11-52C 669-2050-11-52C 669-050-MW 669-050-MW JC8267 JC8268 Bore & Hone Call M M M 2007-2012 CBR 600RR 262276 274099 262277 600cc 618cc 636cc 67mm 68mm 69mm 1988-1991 HAWK 650NT 157589 696cc 82mm M 1969-1978 CB 750/TQ 144539 149295 836cc 836cc 65mm 65mm 1992-1995 CBR 900RR 138979 157587 945cc 997cc 72mm 74mm 1996-1999 CBR 900RR 138979 945cc 72mm +1mm 12.0:1 175 Round XA7200 669-2050-11-52C 669-050-MW JC8267 Bore & Hone M 157587 997cc 74mm +3mm 12.0:1 184 Round XA7400 669-2050-11-52C 669-050-MW JC8268 Call M +1mm 12.5:1 171 FSR XG7500 669-1650-14-PTC 669-050-MW JC8568 Bore & Replate 12.5:1 171 FSR XG7500 669-1650-14-PTC 669-050-MW JC8568 Deglaze Only STD 11.1:1 372 FSR 13011-MCS-305 905-2050-15-52C 905-073-MW JC8569 Deglaze Only STD 11.5:1 385 Round 13011-MBB-305 945-2500-14-51C 945-073-MW OEM Deglaze Only 2000-2001 CBR 929RR 222114 954cc 75mm 2002-2004 CBR 954RR 222114 954cc 75mm STD 2000-2006 RC 51 (RVT1000R) 184333 999cc 100mm 1997-2001 VTR 1000 149139 996cc 98mm Footnotes 8 Q = Mini Sprint Kit, L = Limited Availability, T = Accepts Turbo and Nitrous, Y = Pro Mod, M = Made to Order, * = Fits 1mm oversize valves = Pro Series ** = Fits 2mm oversize valves, 3 = Must Sleeve Bore and Machine Case, 6 = Must run base spacer plate #JC7121, JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com POWERSPORTS STREET PISTON KIT # BORE SIZE DISP. OVER SIZE COMP. RATIO GRAM WT (G) SKIRT STYLE RING # PIN # LOCK # 13.5:1 13.5:1 177 188 FSR FSR XG7500 XU7700 669-1650-14-PTC 669-1650-14-PTC 669-050-MW 669-050-MW 13.5:1 13.5:1 13.5:1 184 189 195 FSR FSR FSR XG7600 XU7700 XG7800 669-1650-14-PTC 669-1650-14-PTC 669-1650-14-PTC 669-050-MW 669-050-MW 669-050-MW GASKET # SLEEVE # FN HONDA continued 2004-2007 CBR 1000RR 222118 222117 998cc 1053cc 75mm 77mm STD +2mm JC8702 Deglaze Only JC8703 Bore & Replate 2008-2013 CBR 1000RR 274082 300214 274083 999cc 1026cc 1052cc 76mm 77mm 78mm STD +1mm +2mm 2008-2013 CBR 1000RR AMA HOMOLOGATED SPEC PISTON 271426* 999cc 76mm 13.5:1 179 Billet +2mm 11.5:1 220 Round XG8100 10.0:1 11.0:1 10.0:1 11.0:1 303 307 305 309 Round Round Round Round STD STD 8.0:1 11.0:1 353 392 Deglaze Only Bore & Replate Bore & Replate *Head modification needed OEM STD N/A N/A N/A (Not Included) 669-1650-14-PTC 669-050-MW Deglaze Only M 748-2250-10-52C 748-050-MW JC8499 Bore & Replate XC8950 XC8950 XC9000 XC9000 787-2250-12-51C 787-2250-12-51C 787-2250-12-51C 787-2250-12-51C 787-050-MW 787-050-MW 787-050-MW 787-050-MW Call Call Call Call Deglaze Only Deglaze Only Bore & Replate Bore & Replate M M M M Round Round XS10100 XS10100 945-2500-14-52C 945-2500-14-52C 945-073-MW 945-073-MW Call Call Deglaze Only Deglaze Only M M 1997-2003 CBR 1100XX 153766 1195cc 81mm 2003-2013 HONDA VTX 1300 321502 321503 321504 321505 1312cc 1312cc 1327cc 1327cc 89.5mm 89.5mm 90mm 90mm STD STD +.5mm +.5mm 2002-2008 HONDA VTX 1800 317225 317226 1795cc 1795cc 101mm 101mm KAWASAKI 1987-2007 NINJA 250R 317554 249cc 62mm STD 12.0:1 136 Round XA6200 630-1750-12-93C 630-050-MW Call Deglaze Only M 317555 249cc 62mm STD 12.5:1 138 Round XA6200 630-1750-12-93C 630-050-MW Call Deglaze Only M 317556 249cc 62mm STD 13.0:1 139 Round XA6200 630-1750-12-93C 630-050-MW Call Deglaze Only M 317557 265cc 64mm +2mm 12.5:1 150 Round XA6400 630-1750-12-93C 630-050-MW Call Bore & Replate M 317558 265cc 64mm +2mm 13.5:1 152 Round XA6400 630-1750-12-93C 630-050-MW Call Bore & Replate M 317559 282cc 66mm +4mm 12.5:1 140 FSR XA6600 630-1650-12-93C 630-050-MW Call Sleeve M 317561 282cc 66mm +4mm 13.5:1 141 FSR XA6600 630-1650-12-93C 630-050-MW Call Sleeve M 2008-2012 NINJA 250R (North America) / 2008-2014 NINJA 250R (International Markets) 284686 249cc 62mm STD 12.0:1 134 Round XA6200 630-1750-12-93C 630-050-MW Call Deglaze Only 284687 249cc 62mm STD 12.5:1 136 Round XA6200 630-1750-12-93C 630-050-MW Call Deglaze Only 284688 249cc 62mm STD 13.0:1 137 Round XA6200 630-1750-12-93C 630-050-MW Call Deglaze Only 292754 265cc 64mm +2mm 12.5:1 148 Round XA6400 630-1750-12-93C 630-050-MW Call Bore & Replate 300173 265cc 64mm +2mm 13.5:1 150 Round XA6400 630-1750-12-93C 630-050-MW Call Bore & Replate 292755 282cc 66mm +4mm 12.5:1 138 FSR XA6600 630-1650-12-93C 630-050-MW Call Sleeve 300174 282cc 66mm +4mm 13.5:1 139 FSR XA6600 630-1650-12-93C 630-050-MW Call Sleeve 2008-2012 NINJA 250R (North America) / 2008-2014 NINJA 250R (International Markets) - 2 RING 308452 249cc 62mm STD 13.0:1 131 Round XA6200 630-1750-12-93C 630-050-MW Call Deglaze Only 308453 265cc 64mm +2mm 13.5:1 139 Round XA6400 630-1750-12-93C 630-050-MW Call Bore & Replate 2003-06 ZX6R 247622 636cc 68mm STD 13.2:1 134 FSR XA6800 630-1650-12-93C 630-050-MW OEM Deglaze Only 317207 654cc 69mm +1mm 13.5:1 139 FSR XA6900 630-1650-12-93C 630-050-MW Call Bore & Replate M 317208 674cc 70mm +2mm 13.5:1 144 FSR XA7000 630-1650-12-93C 630-050-MW Call Bore & Replate M Footnotes Q = Mini Sprint Kit, L = Limited Availability, T = Accepts Turbo and Nitrous, Y = Pro Mod, M = Made to Order, * = Fits 1mm oversize valves = Pro Series ** = Fits 2mm oversize valves, 3 = Must Sleeve Bore and Machine Case, 6 = Must run base spacer plate #JC7121, JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com 9 POWERSPORTS STREET PISTON KIT # BORE SIZE DISP. OVER SIZE COMP. RATIO GRAM WT (G) SKIRT STYLE RING # PIN # LOCK # GASKET # SLEEVE # FN KAWASAKI continued 2007-2008 ZX6R 299042 599cc 67mm STD 13.5:1 129 FSR XA6700 591-1650-12-93C 591-040-MW Call Deglaze Only 299043 635cc 69mm +2mm 13.5:1 135 FSR XA6900 591-1650-12-93C 591-040-MW Call Bore & Replate 2009-2014 ZX6R 292756 599cc 67mm STD 13.5:1 129 FSR XA6700 591-1650-12-93C 591-040-MW Call Deglaze Only 292757 617cc 68mm +1mm 13.5:1 134 FSR XA6800 591-1650-12-93C 591-040-MW Call Bore & Replate 292758 635cc 69mm +2mm 13.5:1 135 FSR XA6900 591-1650-12-93C 591-040-MW Call Bore & Replate 2006-2012 NINJA 650 R / ER6 284691 649cc 83mm STD 12.5:1 223 FSR XG8300 748-2050-14-93C 748-050-MW Call Deglaze Only 284692 649cc 83mm STD 13.5:1 222 FSR XG8300 748-2050-14-93C 748-050-MW Call Deglaze Only 2006-2012 NINJA 650 R / ER6 – 2 RING 308454 649cc 83mm STD 13.5:1 218 FSR XG8300 748-2050-14-93C 748-050-MW Call Deglaze Only 308455 665cc 84mm +1mm 13.5:1 226 FSR JG1001-3307 748-2050-14-93C 748-050-MW Call Bore & Hone M 72mm +1mm 12.0:1 180 Round XA7200 708-2050-10-52C 708-050-MW JC8274 Bore & Hone M +1mm 13.0:1 188 Round XA7400 708-2050-10-93C 708-050-MW JC8428 Bore & Hone +1mm 13.0:1 188 Round XA7400 708-2050-12-93C 708-050-MW JC8272 Bore & Hone M 12.0:1 208 Round XG7650 708-2050-12-52C 708-050-MW JC8515 Bore & Hone M 1991-1995 ZX7R 153764 770cc 1996-2003 ZX7R, 1996 750RR 149299 770cc 74mm 1994-1997 ZX9R 156026 924cc 74mm 1998-2003 ZX9R (Flat Top) 157592 936cc 76.5mm +1.5mm KZ 900/1000 ALL EX “J” MODEL 137712 1015cc 70mm STD 10.25:1 193 Round XC7000 669-2050-12-51C 669-050-MW OEM Bore & Hone 125083 1075cc 72mm +2mm 8.5:1 195 Round XC7200 669-2250-11-52C 669-050-MW JC8154 Bore & Hone 125473 1075cc 72mm +2mm 10.25:1 201 Round XC7200 669-2050-12-51C 669-050-MW JC8154 Bore & Hone 132493 1200cc 76mm +6mm 10.25:1 220 Round XC7600 669-2250-12-51C 669-050-MW JC8158 JE3200 M 144534 1327cc 80mm +10mm 14.0:1 267 Round XC8000 669-2250-11-52C 669-050-MW JC8158 JE3350 L 1997-2001 ZRX 1100, 1990-2001 ZZR, 1995-1996 GPZ 1100 253283 1080cc 77mm +1mm 12.0:1 215 Round XG7700 708-2250-10-52C 708-050-MW JC8603 Bore & Hone 253284 1109cc 78mm +2mm 12.0:1 215 Round XG7800 708-2250-10-52C 708-050-MW JC8273 Bore & Hone 2004-2007 ZX10R 222111 998cc 76mm STD 13.5:1 175 FSR XG7600 669-1650-14-PTC 669-050-MW OEM Deglaze Only 222112 1051cc 78mm +2mm 13.5:1 183 FSR XG7800 669-1650-14-PTC 669-050-MW Call Bore & Replate 247931 1078cc 79mm +3mm 13.5:1 185 FSR XG7900 669-1650-14-PTC 669-050-MW Call Bore & Replate 2008-2012 ZX10R 284718 998cc 76mm STD 13.5:1 178 FSR XG7600 669-1650-14-PTC 669-050-MW OEM Deglaze Only 284719 1051cc 78mm +2mm 13.5:1 186 FSR XG7800 669-1650-14-PTC 669-050-MW Call Bore & Replate 284720 1078cc 79mm +3mm 13.5:1 192 FSR XG7900 669-1650-14-PTC 669-050-MW Call Bore & Replate 1990-2000 ZX11 253283 1080cc 77mm +1mm 12.0:1 215 Round XG7700 708-2250-10-52C 708-050-MW JC8603 Bore & Hone 253284 1109cc 78mm +2mm 12.0:1 215 Round XG7800 708-2250-10-52C 708-050-MW JC8358 Bore & Hone Footnotes 10 Q = Mini Sprint Kit, L = Limited Availability, T = Accepts Turbo and Nitrous, Y = Pro Mod, M = Made to Order, * = Fits 1mm oversize valves = Pro Series ** = Fits 2mm oversize valves, 3 = Must Sleeve Bore and Machine Case, 6 = Must run base spacer plate #JC7121, JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com M POWERSPORTS STREET PISTON KIT # BORE SIZE DISP. OVER SIZE COMP. RATIO GRAM WT (G) SKIRT STYLE RING # PIN # LOCK # GASKET # SLEEVE # FN KAWASAKI continued 2001-2006 ZRX1200 284694 1164cc 79mm STD 8.5:1 234 Round XG7900 748-2250-14-95C 748-050-MW N/A Deglaze Only 284695 1164cc 79mm STD 12.5:1 224 Round XG7900 748-2250-14-95C 748-050-MW N/A Deglaze Only 284696 1224cc 81mm +2mm 12.5:1 236 Round XG8100 748-2250-14-95C 748-050-MW N/A Bore & Hone 2000-2005 ZX12R 222108 1198cc 83mm STD 9.8:1 229 Round XG8300 827-2250-15-93C 827-063-MW JC8642 Deglaze Only 261533 1198cc 83mm STD 13.0:1 234 FSR XG8300 827-2050-12-52C 827-050-MW JC8642 Deglaze Only 192315 1287cc 86mm +3mm 13.0:1 260 FSR XC8600 827-2050-12-93C 827-063-MW JC8641 Bore & Replate STD 13.5:1 232 FSR (Not Included) OEM 787-2050-14-93C 787-050-MW Round (Not Included) 787-2250-18-PTC FSR (NotOEM Included) 787-2050-14-93C 787-050-MW OEM Deglaze Only 787-050-MW OEM Deglaze Only Bore & Replate 2006-2012 ZX14 247619 1352cc 84mm OEM OEM Deglaze Only 247620 1352cc 84mm STD 9.5:1 248 325016 1352cc 84mm STD 12.5:1 237 247621 1417cc 86mm +2mm 13.5:1 245 FSR XR8600 787-2050-14-93C 787-050-MW Call 308401 1417cc 86mm +2mm 14.0:1 247 FSR XR8600 787-2050-14-93C 787-050-MW Call Bore & Replate M 308400 1449cc 87mm +3mm 14.0:1 248 FSR JG1001-3425 787-2050-14-93C 787-050-MW Call Bore & Replate M SUZUKI 2001-2003 GSXR 600 222107 617cc 68mm +1mm 12.5:1 137 FSR XA6800 551-1650-12-52C 551-040-MW JC8644 Bore & Replate 222106 636cc 69mm +2mm 13.0:1 141 FSR XA6900 551-1650-12-52C 551-040-MW JC8645 Bore & Replate +2mm 13.0:1 134 FSR XA6900 551-1650-12-93C 551-040-MW Call Bore & Replate +2mm 13.0:1 143 FSR XA6900 551-1650-12-93C 551-040-MW Call Bore & Replate M 2004-2005 GSXR 600 222386 636cc 69mm M 2006-2007 GSXR 600 255720 636cc 69mm 2008-2012 GSXR 600 308644 599cc 67mm STD 13.0:1 136 FSR XA6700 551-1650-12-93C 551-040-MW Call Deglaze Only 308645 636cc 69mm +2mm 13.2:1 141 FSR XA6900 551-1650-12-93C 551-040-MW Call Bore and Hone M 1999-2008 SV 650 / DL650 2007-2009 & 2011 324924 650cc 81mm STD 12.0:1 223 FSR XC8100 787-2050-10-93C 787-050-MW Call Deglaze Only 324925 650cc 81mm STD 13.0:1 225 FSR XC8100 787-2050-10-93C 787-050-MW Call Deglaze Only 169253 677cc 83mm +2mm 13.0:1 238 Round XC8300 787-2250-11-93C 787-050-MW JC8600 Bore and Hone 284698 677cc 83mm +2mm 13.0:1 224 FSR XG8300 787-2050-10-93C 787-050-MW JC8600 Bore and Hone +9mm 12.0:1 218 Round XC7900 708-2050-12-52C 708-050-MW JC8463 JE3275* M JE3200S M 1990-1991 GSXR 750 157594 955cc 79mm 1992-1995 GSXR 750 (WATERCOOLED) 138983 907cc 77mm +7mm 13.0:1 196 Round XG7700 708-2250-10-52C 708-050-MW JC8338 +3mm 12.5:1 172 FSR XG7500 591-1650-14-PTC 591-040-MW JC8214 Bore & Replate L +2mm 12.5:1 188 Round XC7500 748-2050-11-52C 748-050-MW JC8337 M 2000-2003 GSXR 750 222103 812cc 75mm 1994-1997 RF 900 146197 990cc 75mm Footnotes Bore & Hone Q = Mini Sprint Kit, L = Limited Availability, T = Accepts Turbo and Nitrous, Y = Pro Mod, M = Made to Order, * = Fits 1mm oversize valves = Pro Series ** = Fits 2mm oversize valves, 3 = Must Sleeve Bore and Machine Case, 6 = Must run base spacer plate #JC7121, JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com 11 POWERSPORTS STREET PISTON KIT # DISP. BORE SIZE OVER SIZE COMP. RATIO GRAM WT (G) SKIRT STYLE RING # PIN # LOCK # GASKET # SLEEVE # FN SUZUKI continued 2001-2004 GSXR 1000 *Must use JC0001 gasket 222105* 988cc 73mm STD 9.8:1 182 Round XA7300 630-2050-14-95C 630-050-MW JC0001 Deglaze Only 215817 988cc 73mm STD 13.5:1 156 FSR XA7300 630-1650-14-PTC 630-050-MW JC8574 Deglaze Only 213919 1042cc 75mm +2mm 13.5:1 162 FSR XG7500 630-1650-14-PTC 630-050-MW JC8214 Bore & Replate 325020 1070cc 76mm +3mm 10.0:1 191 Round XG7600 630-1650-14-95C 630-050-MW JC8602 Bore & Replate 192322 1070cc 76mm +3mm 13.5:1 180 Round XG7600 630-2050-14-95C 630-050-MW JC8602 Bore & Replate 221407 1070cc 76mm +3mm 13.5:1 177 FSR XG7600 630-1650-14-PTC 630-050-MW JC8602 Bore & Replate 2005-2008 GSXR 1000 254555* 998cc 73.4mm STD 10.1:1 179 T,** *Must use JC0001 gasket FSR OEM-12140591-1650-14-PTC 41G00 591-040-MW JC0001 Deglaze Only T,** 591-040-MW Call Bore & Replate M 591-040-MW Call Deglaze Only 317224 998cc 73.4mm STD 12.5:1 158 FSR OEM-12140591-1650-14-PTC 41G00 247628 998cc 73.4mm STD 13.8:1 158 FSR OEM-12140591-1650-14-PTC 41G00 247629 1043cc 75mm +1.6mm 13.5:1 167 FSR XG7500 591-1650-14-PTC 591-040-MW Call Bore & Replate 247631 1070cc 76mm +2.6mm 13.5:1 173 FSR XG7600 591-1650-14-PTC 591-040-MW Call Bore & Replate 2009-2011 GSXR 1000 284700 999cc 74.5mm STD 10.1:1 180 FSR XA7450 591-1650-14-PTC 591-040-MW Call Deglaze Only 284701 999cc 74.5mm STD 13.8:1 171 FSR XA7450 591-1650-14-PTC 591-040-MW Call Deglaze Only 284702 1053cc 76.5mm +2mm 13.8:1 183 FSR XG7650 591-1650-14-PTC 591-040-MW Call Bore & Replate T 2012-2013 GSXR 1000 317241 999cc 74.5mm STD 10.1:1 NEW FSR XA7450 591-1650-14-PTC 591-040-MW Call Deglaze Only 317242 999cc 74.5mm STD 13.8:1 NEW FSR XA7450 591-1650-14-PTC 591-040-MW Call Deglaze Only 317243 1053cc 76.5mm +2mm 13.8:1 NEW FSR XG7650 591-1650-14-PTC 591-040-MW Call Bore & Replate M 1998-2003 TL1000R 317204 996cc 98mm STD 13.0:1 338 FSR XS9800 866-2050-15-52C 866-063-MW Call Deglaze Only M 317205 1036cc 100mm +2mm 13.0:1 346 FSR JG3701-3937 866-2050-15-52C 866-063-MW Call Bore & Replate M M 1981-1983 GS 1100 125491 1134cc 74mm +2mm 10.25:1 210 Round XC7400 708-2250-12-51C 708-050-MW JC8164 Bore & Hone 125490 1170cc 75mm +3mm 10.25:1 218 Round XC7500 708-2250-12-51C 708-050-MW JC8031 Bore & Hone 128324 1260cc 78mm +6mm 10.5:1 232 Round XC7800 708-2250-12-51C 708-050-MW JC8166 JE3275 M 130299 1260cc 78mm +6mm 13.5:1 239 Round XC7800 708-2250-12-52C 708-050-MW JC8166 JE3275 M 127402 1295cc 79mm +7mm 13.5:1 227 Round XC7900 708-2250-10-52C 708-050-MW JC8167 JE3350 M 129310 1327cc 80mm +8mm 11.0:1 237 Round XC8000 708-2250-12-51C 708-050-MW JC8168 JE3350 M 130301 1394cc 82mm +10mm 13.5:1 247 Round XC8200 708-2250-12-52C 708-050-MW JC8169 JE3450 M 129313 1428cc 83mm +11mm 11.7:1 254 Round XC8300 708-2250-12-51C 708-050-MW JC8170 JE3450 M 135635 1428cc 83mm +11mm 12.0:1 302 Round XC8300 708-2350-18-PTC 708-050-MW JC8170 JE3450 130302 1428cc 83mm +11mm 13.5:1 248 Round XC8300 708-2250-12-52C 708-050-MW JC8170 JE3450 Y 129315 1500cc 85mm +13mm 12.0:1 263 Round XC8500 708-2250-12-52C 708-050-MW JC8187 JE3600 M 138271 1500cc 85mm +13mm 14.0:1 272 Round XC8500 708-2250-14-52C 708-050-MW JC8187 JE3600 190680 1500cc 85mm +13mm 12.5:1 299 Round XC8500 708-2250-18-PTC 708-050-MW JC8187 JE3600 146085 1570cc 87mm +14mm 15.0:1 298 Round XC8700 708-2250-14-52C 708-050-MW JC8171 JE3600 Y 1986-1988 GSXR 1100 / 1988- 1992 GSXR 1100F KATANA / BANDIT 129855 1127cc 78mm STD 13.0:1 232 Round XC7800 787-2250-11-93C 787-050-MW JC8322 Deglaze Only 127641 1186cc 80mm +2mm 13.0:1 234 Round XC8000 787-2250-11-93C 787-050-MW JC8368 Bore & Hone M 155544 1201cc 80.5mm +2.5mm 13.0:1 233 Round XC8050 787-2250-11-93C 787-050-MW JC8279 Bore & Hone M 127642 1216cc 81mm +3mm 13.0:1 234 Round XC8100 787-2250-11-93C 787-050-MW JC8279 Bore & Hone Footnotes 12 Q = Mini Sprint Kit, L = Limited Availability, T = Accepts Turbo and Nitrous, Y = Pro Mod, M = Made to Order, * = Fits 1mm oversize valves = Pro Series ** = Fits 2mm oversize valves, 3 = Must Sleeve Bore and Machine Case, 6 = Must run base spacer plate #JC7121, JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com POWERSPORTS STREET PISTON KIT # DISP. BORE SIZE OVER SIZE COMP. RATIO GRAM WT (G) SKIRT STYLE RING # PIN # LOCK # GASKET # SLEEVE # FN SUZUKI continued 1986-1988 GSXR 1100 / 1988- 1992 GSXR 1100F KATANA / BANDIT continued 201165 1216cc 81mm +3mm 11.0:1 235 Round XC8100 787-2250-11-93C 787-050-MW JC8279 Bore & Hone 128885 1246cc 82mm +4mm 13.0:1 238 Round XC8200 787-2250-11-93C 787-050-MW JC8391 JE3450 127643 1277cc 83mm +5mm 13.0:1 236 Round XC8300 787-2250-11-93C 787-050-MW JC8323 JE3450 132495 1277cc 83mm +5mm 15.0:1 240 Round XC8300 787-2250-11-93C 787-050-MW JC8323 JE3450 L 127644 1340cc 85mm +7mm 13.0:1 251 Round XC8500 787-2250-11-93C 787-050-MW JC8340 JE3550-4 M 130894 1340cc 85mm +7mm 15.0:1 248 Round XC8500 787-2250-11-93C 787-050-MW JC8340 JE3550-4 M 127645 1371cc 86mm +8mm 13.0:1 258 Round XC8600 787-2250-11-93C 787-050-MW JC8604 JE3550-4 128490 1371cc 86mm +8mm 13.5:1 266 Round XC8600 787-2250-11-93C 787-050-MW JC8604 JE3550-4 M 1993-1998 GSXR 1100W 131367 1117cc 77mm +1.5mm 12.3:1 219 Round XG7700 787-2250-11-93C 787-050-MW JC8280 Bore & Hone 155930 1146cc 78mm +2.5mm 12.8:1 227 Round XG7800 787-2250-11-93C 787-050-MW JC8478 Bore & Hone 129682 1195cc 79.5mm +4mm 13.0:1 222 Round XG7950 787-2250-11-93C 787-050-MW JC8281 JE3290 M M 1983-1986 GS 1150 134355 1327cc 80mm +6mm 11.0:1 232 Round XC8000 787-2250-18-51C 787-050-MW JC8168 JE3450 134356 1394cc 82mm +8mm 11.5:1 249 Round XC8200 787-2250-18-51C 787-050-MW JC8169 JE3450 L 140457 1428cc 83mm +9mm 12.0:1 296 Round XC8300 787-2350-18-PTC 787-050-MW JC8170 JE3450 Y,M 134360 1428cc 83mm +9mm 13.5:1 256 Round XC8300 787-2250-11-93C 787-050-MW JC8170 JE3450 M 138329 1500cc 85mm +11mm 14.0:1 263 Round XC8500 787-2250-14-93C 787-050-MW JC8187 JE3600 M 1999-2007 GSX 1300R 262286 1299cc 81mm STD 13.5:1 241 Round JG1001-3189 787-2250-14-93C 787-050-MW JC8656 Deglaze Only 167679 1299cc 81mm STD 12.3:1 234 Round XG8100 787-2250-11-93C 787-050-MW JC8656 Deglaze Only 167680 1363cc 83mm +2mm 12.5:1 248 Round XG8300 787-2250-11-93C 787-050-MW JC8497 Bore & Replate 172945 1397cc 84mm +3mm 12.8:1 244 Round JG1001-3307 787-2250-11-93C 262287 1397cc 84mm +3mm 13.5:1 234 222101 1429cc 85mm +4mm 12.5:1 249 262288 1429cc 85mm +4mm 13.5:1 241 787-050-MW JC8621 Bore & Replate JG1001-3307 787-2050-14-93C 787-050-MW JC8621 Bore & Replate Round JG1001-3346 787-2250-11-93C 787-050-MW JC8622 Bore & Replate 787-050-MW JC8622 Bore & Replate FSR FSR JG1001-3346 787-2050-14-93C 1999-2007 GSX 1300R TURBO TALL DECK (.080” Base spacer needed) 213918 1299cc 81mm STD 8.7:1 222 Round 787-2250-14-93C 787-050-MW JC8656 222102 1363cc 83mm +2mm 8.7:1 234 Round JG1001-3268 787-2250-14-93C XG8100 787-050-MW JC8497 Bore & Replate M,T,6 Deglaze Only M,T 1999-2007 GSX 1300R TURBO TALL DECK (.080” Base spacer needed / “Big Boost” applications) 299834 1299cc 81mm STD 8.7:1 246 FSR 300268 1363cc 83mm +2mm 8.7:1 260 FSR 787-2050-18-PTC 787-050-MW JC8656 Deglaze Only T JG1001-3268 787-2250-14-93C XG8100 787-050-MW JC8497 Bore & Replate T 2008-2014 GSX 1300R 284734 1340cc 81mm STD 13.0:1 223 Round JG1001-3189 708-2250-14-93C 708-050-MW JC8656 Deglaze Only 274085 1340cc 81mm STD 13.5:1 225 Round JG1001-3189 708-2250-12-52C 708-050-MW JC8656 Deglaze Only 274086 1407cc 83mm +2mm 13.5:1 225 FSR JG1001-3268 708-2050-14-93C 708-050-MW JC8497 Bore & Replate 274087 1441cc 84mm +3mm 13.5:1 234 FSR JG1001-3307 708-2050-14-93C 708-050-MW JC8621 Bore & Replate 274088 1441cc 84mm +3mm 14.5:1 228 FSR JG1001-3307 708-2050-14-93C 708-050-MW JC8621 Bore & Replate 284735 1476cc 85mm +4mm 13.5:1 237 FSR JG1001-3346 708-2050-14-93C 708-050-MW JC8622 Bore & Replate 284736 1476cc 85mm +4mm 14.5:1 237 FSR JG1001-3346 708-2050-14-93C 708-050-MW JC8622 Bore & Replate 2008-2014 GSX 1300R TURBO TALL DECK (.080” Base spacer needed) 274089 1340cc 81mm STD 9.0:1 238 Round JG1001-3189 708-2250-18-PTC 708-050-MW JC8656 Deglaze Only T 274090 1407cc 83mm +2mm 9.0:1 250 Round JG1001-3268 708-2250-18-PTC 708-050-MW JC8497 Bore & Replate T 2008-2014 GSX 1300R TURBO TALL DECK (.080” Base spacer needed / “Big Boost” applications) 300270 1340cc 81mm STD 9.0:1 247 FSR JG1001-3189 708-2050-16-93C 708-050-MW JC8656 Deglaze Only T 300269 1407cc 83mm +2mm 9.0:1 258 FSR JG1001-3268 708-2050-16-93C 708-050-MW JC8497 Bore & Replate T Footnotes Q = Mini Sprint Kit, L = Limited Availability, T = Accepts Turbo and Nitrous, Y = Pro Mod, M = Made to Order, * = Fits 1mm oversize valves = Pro Series ** = Fits 2mm oversize valves, 3 = Must Sleeve Bore and Machine Case, 6 = Must run base spacer plate #JC7121, JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com 13 POWERSPORTS STREET PISTON KIT # DISP. BORE SIZE OVER SIZE COMP. RATIO GRAM WT (G) SKIRT STYLE RING # PIN # LOCK # GASKET # SLEEVE # FN 866-2250-15-51C 866-063-MW Call Deglaze Only M 866-2250-15-51C 866-063-MW Call Deglaze Only M Call Deglaze Only M Call Bore & Replate TRIUMPH 2004-2013 ROCKET 3 JG31014000-7 JG31014000-7 317209 2249cc 101.6mm STD 10.5:1 361 FSR 317210 2249cc 101.6mm STD 11.7:1 385 FSR 3.8188 STD 10.5:1 353 FSR XS9700 866-2050-18-51C 866-063-MW VICTORY VICTORY V92 317189 1510cc YAMAHA 2001-2005 YZF-R6 247959 618cc 66.5mm +1mm 12.5:1 129 FSR XA6650 630-1650-12-93C 630-050-MW 221324 637cc 67.5mm +2mm 12.5:1 127 FSR XA6750 630-1650-12-93C 630-050-MW JC8575 Bore & Replate 2006-2013 YZF-R6 262317 599cc 67mm STD 13.1:1 130 FSR XA6700 591-1650-14-PTC 591-040-MW Call Deglaze Only 262318 635cc 69mm +2mm 13.1:1 142 FSR XA6900 591-1650-14-PTC 591-040-MW Call Bore & Replate 12.0:1 194 Round XG7700 748-2050-11-52C 748-050-MW JC8283 Bore & Hone 1989-1996 FZR 1000/YZF 1000 138328 1040cc 77mm +1.5mm 1998-2003 YZF-R1/FZ1/RX1 *Gasket does not fit RX1 262326 998cc 74mm STD 9.0:1 191 Round XA7400 669-2050-14-52C 669-050-MW JC8562* Deglaze Only 247958 998cc 74mm STD 10.0:1 182 Round XA7400 669-2050-14-52C 669-050-MW JC8562* Deglaze Only T 174998 998cc 74mm STD 13.0:1 177 OEM Round (not included) 669-2050-11-52C 669-050-MW JC8562* Deglaze Only M 222096 998cc 74mm STD 13.0:1 163 FSR XA7400 669-1650-14-PTC 669-050-MW JC8562* Deglaze Only M 221392 1029cc 75mm +1mm 13.0:1 156 FSR XG7500 669-1650-14-PTC 669-050-MW JC8562* Bore & Replate M 222095 1052cc 76mm +2mm 13.0:1 171 FSR XG7600 669-1650-14-PTC 669-050-MW JC8563* Resleeve Deglaze Only 2004-2006 R1 222099 998cc 77mm STD 13.5:1 183 FSR XU7700 669-1650-14-PTC 669-050-MW JC8686 222098 1051cc 79mm +2mm 13.5:1 191 FSR XG7900 669-1650-14-PTC 669-050-MW JC8695 Bore & Replate 77mm STD 13.8:1 196 FSR XU7700 669-1650-14-PTC 669-050-MW 2007-2008 R1 262541 998cc Call Deglaze Only Call Deglaze Only 2009-2013 R1 290126 14 998cc 78mm STD 13.5:1 201 FSR OEM (not included) 669-1650-14-PTC 669-050-MW JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com T POWERSPORTS STREET Technical Showcase Product: Hayabusa Turbo FSR Forging Number: 985MD Today, JE Pistons are used more often in turbocharged Suzuki Hayabusa engines than any other piston manufacturer. We set the standard in high strength, high performance design. As the market has evolved, we determined it was time to step up our design and again to exceed the expectations of our high horsepower customers. Below is a very brief summary our process as we progressed from concept to completed design. DESIGN ANALYSIS PROTOTYPE/ TESTING EVALUATION FINISHED PRODUCT See page 13 for our complete line of pistons! JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com 15 OFF ROAD Honda | Kawasaki | KTM | Suzuki | Yamaha Mitch Payton, Pro Circuit What pistons are you running in your race bike? Since the switch to 4-stroke engines, JE’s accomplishments in AMA Supercross and Motocross racing exceed that of all other piston manufacturers. In fact, JE Pistons have powered a Supercross or Motocross Lites Champion every year since 2006! 16 POWERSPORTS OFF ROAD PISTON KIT # DISP. BORE SIZE OVER SIZE COMP. RATIO STD STD +2mm +2mm +4mm 12.0:1 12.5:1 12.0:1 13.0:1 13.0.1 GRAM WT (G) SKIRT STYLE RING # PIN # LOCK # GASKET # SLEEVE # 112 112 119 119 126 FSR FSR FSR FSR FSR JC3801-2598 JC3801-2598 JC3801-2677 JC3801-2677 JC3801-2756 551-1650-12-93C 551-1650-12-93C 551-1650-12-93C 551-1650-12-93C 551-1650-12-93C 551-040-MW 551-040-MW 551-040-MW 551-040-MW 551-040-MW OEM OEM Call Call Call Deglaze Only Deglaze Only Bore & Replate Bore & Replate Call 208 215 Round Round XC7600 XC7700 669-2250-12-51C 669-2250-12-51C 669-050-MW 669-050-MW JC7146 JC7146 Bore & Hone Bore & Hone 150 150 155 153 164 FSR FSR FSR FSR FSR JG7001-3071 JG7001-3071 JG7001-3071 JC3401-3110 JC3401-3150 630-1650-12-93C 630-1650-12-93C 630-1650-12-93C 630-1650-12-93C 630-1650-12-93C 630-050-MW 630-050-MW 630-050-MW 630-050-MW 630-050-MW OEM OEM OEM Call Call Deglaze Only Deglaze Only Deglaze Only Sleeve Sleeve 13.2:1 13.8:1 14.2:1 13.5:1 13.5:1 147 149 151 158 163 FSR FSR FSR FSR FSR JG4801-3023 JG4801-3023 JG4801-3023 JC3401-3110 JG7001-3150 630-1650-12-93C 630-1650-12-93C 630-1650-12-93C 630-1650-12-93C 630-1650-12-93C 630-050-MW 630-050-MW 630-050-MW 630-050-MW 630-050-MW Call Call Call Call Call Deglaze Only Deglaze Only Deglaze Only Bore & Replate Bore & Replate STD STD +1mm +2mm +7mm 10.7:1 11.0:1 11.0:1 11.0:1 11.0:1 NEW NEW NEW NEW NEW FSR FSR FSR FSR FSR XG7600 XG7600 XU7700 XG7800 XG8300 669-1650-14-PTC 669-1650-14-PTC 669-1650-14-PTC 669-1650-14-PTC 669-1650-14-PTC 669-050-MW 669-050-MW 669-050-MW 669-050-MW 669-050-MW OEM OEM Call Call Call Deglaze Only Deglaze Only Bore & Replate Bore & Replate Sleeve STD STD +1mm +2mm +2mm +3mm +3mm +3.5mm +4mm +4mm 10.5:1 12.0:1 10.6:1 10.8:1 12.0:1 11.0:1 13.0:1 10.8:1 12.0:1 10.8:1 263 263 294 294 285 298 318 269 268 273 Round Round Round Round Round Round Round Round Round Round XC8500 XC8500 XC8600 XC8700 XC8700 XC8800 XC8800 XC8850 XC8900 XC8900 787-2250-18-51C 787-2250-18-51C 787-2350-14-51C 787-2350-14-51C 787-2350-14-51C 787-2350-14-51C 787-2350-14-51C 787-2250-18-51C 787-2250-18-51C 787-2250-14-93C 787-050-MW 787-050-MW 787-050-MW 787-050-MW 787-050-MW 787-050-MW 787-050-MW 787-050-MW 787-050-MW 787-050-MW JC7279 JC7825 JC7279 JC7296 JC7924 JC7826 JC7296 JC7826 JC7826 JC7826 Deglaze Only Bore & Hone Bore & Hone Bore & Hone Bore & Hone Bore & Hone Bore & Hone JE3730M JE3730M JE3730M FN HONDA 2007-2014 CRF 150R 262278 262279 262280 262281 274177 149cc 149cc 159cc 159cc 170cc 66mm 66mm 68mm 68mm 70mm L M 1986-2004 XR 250 / 1991-1996 XRL 250 127918 131243 270cc 277cc 76mm 77mm +3mm +4mm 10.5:1 10.5:1 2004-2009 CRF 250R/X - PRO SERIES 247607 274178 284664 325013 221772 249cc 249cc 249cc 256cc 262cc 78mm 78mm 78mm 79mm 80mm STD STD STD +1mm +2mm 13.2:1 13.7:1 14.0:1 13.5:1 13.5:1 2010-2014 CRF 250R - PRO SERIES 291515 291516 291517 315167 315168 249cc 249cc 249cc 264cc 270cc 76.8mm 76.8mm 76.8mm 79mm 80mm STD STD STD +2.2mm +3.2mm M M 2012 CRF 250L DUAL SPORT 308446 308447 308448 308449 308450 250cc 250cc 256cc 262cc 297cc 76mm 76mm 77mm 78mm 83mm M M M M 1996-2004 XR 400 132697 199655 132699 133889 199656 177240 177239 247611 208552 247612 397cc 397cc 406cc 415cc 415cc 426cc 426cc 430cc 435cc 435cc 85mm 85mm 86mm 87mm 87mm 88mm 88mm 88.5mm 89mm 89mm 2002-2008 CRF 450R / 2005-2014 CRF 450X 274755 274756 274757 274760 274758 274759 449cc 449cc 459cc 468cc 478cc 488cc 96mm 96mm 97mm 98mm 99mm 100mm Footnotes STD STD +1mm +2mm +3mm +4mm 12.5:1 13.5:1 12.5:1 12.5:1 12.5:1 12.5:1 273 282 269 285 293 303 FSR FSR FSR FSR FSR FSR ZV9600 ZV9600 ZS9700 XS9800 ZV9900 ZV10000 748-2050-14-93C 748-2050-16-93C 748-2050-16-93C 748-2050-16-93C 748-2050-16-93C 748-2050-16-93C 748-050-MW 748-050-MW 748-050-MW 748-050-MW 748-050-MW 748-050-MW JC7845 Deglaze Only JC7845 Deglaze Only JC7824 Bore & Replate JC7824 Bore & Replate JC7849 Bore & Replate Call Sleeve ** M,** ** ** ** ** Q = Mini Sprint Kit, L = Limited Availability, T = Accepts Turbo and Nitrous, Y = Pro Mod, M = Made to Order, * = Fits 1mm oversize valves = Pro Series ** = Fits 2mm oversize valves, 3 = Must Sleeve Bore and Machine Case, 6 = Must run base spacer plate #JC7121, JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com 17 POWERSPORTS OFF ROAD PISTON KIT # DISP. BORE SIZE OVER SIZE COMP. RATIO GRAM WT (G) SKIRT STYLE RING # PIN # LOCK # GASKET # SLEEVE # FN HONDA continued 2002-2008 CRF 450R / 2005-2014 CRF 450X - PRO SERIES 261965 261966 291514 449cc 449cc 449cc 96mm 96mm 96mm STD STD STD 12.5:1 13.5:1 14.2:1 247 255 256 FSR FSR FSR ZV9600 ZV9600 ZV9600 748-2050-16-93C 748-2050-16-93C 748-2050-16-93C 748-050-MW 748-050-MW 748-050-MW JC7845 JC7845 JC7845 Deglaze Only Deglaze Only Deglaze Only ** ** ** 252 253 256 258 264 268 FSR FSR FSR FSR FSR FSR ZV9600 ZV9600 ZV9600 XS9800 ZV9900 ZV10000 748-2050-16-93C 748-2050-16-93C 748-2050-16-93C 748-2050-16-93C 748-2050-16-93C 748-2050-16-93C 748-050-MW 748-050-MW 748-050-MW 748-050-MW 748-050-MW 748-050-MW OEM OEM OEM Call Call Call Deglaze Only Deglaze Only Deglaze Only Bore & Replate Bore & Replate Sleeve ** ** ** ** ** ** 2009-2012 CRF 450R - PRO SERIES 284666 284667 291513 284668 284669 284670 449cc 449cc 449cc 468cc 478cc 488cc 96mm 96mm 96mm 98mm 99mm 100mm STD STD STD +2mm +3mm +4mm 12.5:1 13.5:1 14.0:1 12.5:1 12.5:1 12.5:1 2013-2014 CRF 450R - PRO SERIES 315158 315159 315160 315161 315162 315163 315164 449cc 449cc 449cc 449cc 478cc 488cc 497cc 96mm 96mm 96mm 96mm 99mm 100mm 101mm STD STD STD STD +3mm +4mm +5mm 12.5:1 13.0:1 13.5:1 14.0:1 12.5:1 12.5:1 12.5:1 250 255 257 262 260 263 268 FSR FSR FSR FSR FSR FSR FSR ZV9600 ZV9600 ZV9600 ZV9600 ZV9900 ZV10000 ZS10100 748-2050-16-93C 748-2050-16-93C 748-2050-16-93C 748-2050-16-93C 748-2050-16-93C 748-2050-16-93C 748-2050-16-93C 748-050-MW 748-050-MW 748-050-MW 748-050-MW 748-050-MW 748-050-MW 748-050-MW Call Call Call Call Call Call Call Deglaze Only Deglaze Only Deglaze Only Bore & Replate Bore & Replate Bore & Replate Bore & Replate +3mm +4mm +5mm 10.5:1 10.6:1 10.8:1 380 397 395 Round Round Round XH10000 XH10100 XH10200 945-2850-14-51C 945-2850-14-51C 945-2850-14-51C 945-073-MW 945-073-MW 945-073-MW JC7212 JC7239 JC7239 Bore & Hone Bore & Hone Bore & Hone STD 1mm 2mm STD +1mm +2mm STD +1mm +2mm 9.0:1 9.0:1 9.0:1 10.5:1 10.5:1 10.5:1 11.25:1 11.25:1 11.25:1 390 389 396 398 396 408 399 416 406 Round Round Round Round Round Round Round Round Round XS10000 XS10100 XS10200 XS10000 XS10100 XS10200 XH10000 XH10100 XH10200 945-2850-14-51C 945-2850-14-51C 945-2850-14-51C 945-2850-14-51C 945-2850-14-51C 945-2850-14-51C 945-2850-14-51C 945-2850-14-51C 945-2850-14-51C 945-073-MW 945-073-MW 945-073-MW 945-073-MW 945-073-MW 945-073-MW 945-073-MW 945-073-MW 945-073-MW JC7959 JC7151 JC7151 JC7959 JC7151 JC7151 JC7959 JC7151 JC7151 Deglaze Bore & hone Bore & hone Deglaze Only Bore & Hone Bore & Hone Deglaze Only Bore & Hone Bore & Hone STD 11.0:1 394 Round XH10000 905-2500-15-51C 905-073-MW JC7681 Deglaze Only +5mm 10.5:1 117 Round JC3601-2283 512-1535-10-5XC 512-040-AW JC7749 Resleeve JC7211 Deglaze Only Call Bore & Replate 1985-2001 XR 600R 128995 128996 128998 629cc 640cc 654cc 100mm 101mm 102mm 1993-2012 XR 650L 292329 292330 292331 300275 300276 300277 130682 138978 139550 644cc 650cc 657cc 644cc 650cc 657cc 644cc 650cc 657cc 100mm 101mm 102mm 100mm 101mm 102mm 100mm 101mm 102mm 2000-2007 XR 650R 190862 649cc 100mm KAWASAKI 2002-2012 KLX 110 221775 135cc 58mm M 2004-2005 KX 250F - PRO SERIES 243642 247605 249cc 262cc 77mm 79mm STD +2mm 13.5:1 13.0:1 148 168 FSR FSR JC3301-3031 630-1650-12-93C JC3401-3110 630-1650-12-93C 630-050-MW 630-050-MW 156 155 161 174 FSR FSR FSR FSR JC3501-3031 JC3401-3031 JC3401-3110 JG7001-3150 630-1650-12-93C 630-1650-12-93C 630-1650-12-93C 630-1650-12-93C 630-050-MW 630-050-MW 630-050-MW 630-050-MW Call Call Call Call Deglaze Only Deglaze Only Bore & Replate Sleeve 2006-2009 KX 250F - PRO SERIES 247596 274179 264015 247598 249cc 249cc 262cc 270cc 77mm 77mm 79mm 80mm STD STD +2mm +3mm 13.8:1 14.0:1 13.0:1 13.5:1 2010-2014 KX 250F - PRO SERIES 292759 249cc 77mm STD 13.5:1 150 FSR JC3501-3031 630-1650-12-93C 630-050-MW Call Deglaze Only 292760 249cc 77mm STD 14.0:1 148 FSR JC3501-3031 630-1650-12-93C 630-050-MW Call Deglaze Only Footnotes 18 Q = Mini Sprint Kit, L = Limited Availability, T = Accepts Turbo and Nitrous, Y = Pro Mod, M = Made to Order, * = Fits 1mm oversize valves = Pro Series ** = Fits 2mm oversize valves, 3 = Must Sleeve Bore and Machine Case, 6 = Must run base spacer plate #JC7121, JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com L POWERSPORTS OFF ROAD PISTON KIT # DISP. BORE SIZE OVER SIZE COMP. RATIO GRAM WT (G) 12.0:1 13.5:1 12.0:1 12.0:1 13.0:1 287 288 279 303 311 SKIRT STYLE RING # PIN # LOCK # GASKET # SLEEVE # FN KAWASAKI continued 2003-2006 KLX 400 180297 208659 199657 183051 243651 398cc 398cc 416cc 434cc 450cc 90mm 90mm 92mm 94mm 95.5mm STD STD +2mm +4mm +5.5mm Round XC9000 Round XC9000 FSR XC9200 FSR XC9400 FSR JC2801-3760 787-2350-14-51C 787-2350-10-93C 787-2050-16-93C 787-2050-16-93C 787-2050-16-93C 787-050-MW 787-050-MW 787-050-MW 787-050-MW 787-050-MW JC7688 Deglaze Only JC7688 Deglaze Only JC7688 Bore & Replate JC7806 Bore & Replate C7963 Bore & Replate M 2003-2006 KLX 400 - PRO SERIES 261539 450cc 95.5mm +5.5mm 13.5:1 262 FSR ZV9550 787-2050-16-93C 787-050-MW Call Bore & Replate STD STD +2mm 12.8:1 13.5:1 12.8:1 272 275 279 FSR FSR FSR ZV9600 ZV9600 ZV9800 748-2050-16-93C 748-2050-16-93C 748-2050-16-93C 748-050-MW 748-050-MW 748-050-MW Call Call Call Deglaze Only Deglaze Only Bore & Replate 258 264 FSR FSR ZV9600 ZV9600 748-2050-16-93C 748-2050-16-93C 748-050-MW 748-050-MW Call Call Deglaze Only Deglaze Only 2006-2014 KX450F 284852 284853 284854 449cc 449cc 469cc 96mm 96mm 98mm M 2006-2014 KX450F - PRO SERIES 284855 284856 449cc 449cc 96mm 96mm STD STD 12.8:1 13.5:1 KTM 2005-2012 250 SX-F / 2007-2013 250 XC-F / 2007-2013 250 XCF-W 247623 312479 249cc 276cc 76mm 80mm STD +4mm 13.0:1 13.5:1 157 161 FSR FSR JC3401-2992 630-1650-12-93C JG7001-3150 633-1650-12-93C 630-050-MW 630-050-MW OEM Call Deglaze Only Bore & Replate 13.5:1 NEW FSR JG7001-3071 630-1500-14-93C 630-050-MW OEM Deglaze 2013-2014 KTM 250 SX-F 323895 250cc 78mm STD 2011-2014 350 SX-F / 2012-2014 350 EXC / 2012-2014 350 XCF-W / 2012-2014 350 Freeride 300267 327145 349cc 349cc 88mm 88mm STD STD 13.6:1 14.5:1 203 NEW FSR FSR YD8800 YD8800 708-1750-14-PTC 708-1750-14-PTC 708-050-MW 708-050-MW OEM OEM Deglaze Only Deglaze Only FSR FSR ZS9500 ZS9500 787-2050-16-93C 787-2050-16-93C 787-050-MW 787-050-MW JC7454 JC7454 Deglaze Only Deglaze Only OEM OEM OEM ZS9700 ZS9700 ZS9700 ZV9900 ZV9900 748-2050-16-93C 748-2050-16-93C 748-2050-16-93C 748-2050-16-93C 748-2050-16-93C 748-2050-16-93C 748-2050-16-93C 748-2050-16-93C 748-050-MW 748-050-MW 748-050-MW 748-050-MW 748-050-MW 748-050-MW 748-050-MW 748-050-MW OEM OEM OEM OEM OEM OEM Call Call Deglaze Only Deglaze Only Deglaze Only Deglaze Only Deglaze Only Deglaze Only Bore & Replate Bore & Replate 2003-2006 450 SX/ 2003-2006 450 XC 221781 221780 449cc 449cc 95mm 95mm STD STD 12.5:1 13.5:1 280 277 2007-2012 450 SX-F / 2007-2010 XC-F - PRO SERIES 260955 260956 260957 308474 308475 308476 260958 260960 449cc 449cc 449cc 449cc 449cc 449cc 470cc 470cc 97mm 97mm 97mm 97mm 97mm 97mm 99mm 99mm STD STD STD STD STD STD +2mm +2mm 12.5:1 13.0:1 13.5:1 12.5:1 13.0:1 13.5:1 12.5:1 13.5:1 256 257 261 260 262 265 271 272 FSR FSR FSR FSR FSR FSR FSR FSR M M M M L L 2013-2014 KTM 450 SX-F / 2012-2014 450 EXC / XC-F / XC-W 323897 323898 325287 450cc 450cc 450cc 95mm 95mm 95mm STD STD STD 12.6:1 13.5:1 14.5:1 249 259 264 FSR FSR FSR ZS9500 ZS9500 ZS9500 748-2050-16-93C 748-2050-16-93C 748-2050-16-93c 748-050-MW 748-050-MW 748-050-MW OEM OEM OEM Deglaze Deglaze Deglaze FSR FSR ZS9500 ZS9500 748-2050-16-93C 748-2050-16-93C 748-050-MW 748-050-MW OEM OEM Deglaze Deglaze ZS9500 XS9800 787-2050-16-93C 787-2050-16-93C 787-050-MW 787-050-MW JC7454 JC7461 Deglaze Only Sleeve 787-050-MW 787-050-MW 787-050-MW Call Call Call Deglaze Only Deglaze Only Deglaze Only 2013-2014 KTM 500 EXC / XC-W 323900 323901 500cc 500cc 95mm 95mm STD STD 11.8:1 12.5:1 NEW NEW 2000-2002 520 SX / EXC 2003-2010 525 SX / EXC 221777 221776 511cc 543cc 95mm 98mm STD +3mm 13.0:1 13.0:1 259 297 FSR FSR M 2000-2002 520 SX / EXC 2003-2010 525 SX / EXC - PRO SERIES 274173 274174 274175 511cc 511cc 511cc 95mm 95mm 95mm Footnotes STD STD STD 12.5:1 13.0:1 13.5:1 270 275 279 FSR FSR FSR ZS9500 ZS9500 ZS9500 787-2050-16-93C 787-2050-16-93C 787-2050-16-93C Q = Mini Sprint Kit, L = Limited Availability, T = Accepts Turbo and Nitrous, Y = Pro Mod, M = Made to Order, * = Fits 1mm oversize valves = Pro Series ** = Fits 2mm oversize valves, 3 = Must Sleeve Bore and Machine Case, 6 = Must run base spacer plate #JC7121, JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com 19 POWERSPORTS OFF ROAD PISTON KIT # DISP. BORE SIZE OVER SIZE COMP. RATIO GRAM WT (G) +5mm 10.5:1 117 SKIRT STYLE RING # PIN # LOCK # GASKET # SLEEVE # FN 512-040-AW JC7749 Deglaze Only M L SUZUKI 2004-2005 DRZ 110 221775 135cc 58mm Round JC3601-2283 512-1535-10-5XC 2004-2006 RMZ 250 - PRO SERIES 243642 247605 249cc 262cc 77mm 79mm STD +2mm 13.5:1 13.0:1 161 168 FSR FSR JC3301-3031 630-1650-12-93C JC3401-3110 630-1650-12-93C 630-050-MW 630-050-MW JC7211 Deglaze Only JC7221 Bore & Replate 153 153 164 170 FSR FSR FSR FSR JC3501-3031 JC3501-3031 JC3401-3110 JG7001-3150 630-1650-12-93C 630-1650-12-93C 630-1650-12-93C 630-1650-12-93C 630-050-MW 630-050-MW 630-050-MW 630-050-MW JC7211 Deglaze Only JC7211 Deglaze Only JC7221 Bore & Replate JC7221 Sleeve JC3501-3031 630-1650-12-93C JC3501-3031 630-1650-12-93C 630-050-MW 630-050-MW JC7211 JC7211 Deglaze Only Deglaze Only 787-2350-14-51C 787-050-MW JC7264 Sleeve 787-2350-10-93C 787-2350-10-93C 787-2050-14-93C 787-2050-14-93C 787-2050-14-93C 787-050-MW 787-050-MW 787-050-MW 787-050-MW 787-050-MW JC7688 JC7688 JC7688 JC7806* C7963 Deglaze Only Deglaze Only Bore & Replate Bore & Replate Bore & Replate 2007-2009 RMZ 250 - PRO SERIES 261540 261541 261542 261543 249cc 249cc 262cc 270cc 77mm 77mm 79mm 80mm STD STD +2mm +3mm 13.5:1 14.0:1 13.0:1 13.0:1 2010-2014 RMZ 250 - PRO SERIES 299244 299245 249cc 249cc 77mm 77mm STD STD 13.5:1 14.2:1 150 151 FSR FSR +10mm 10.5:1 278 Round STD STD +2mm +4mm +5.5mm 12.0:1 13.5:1 12.0:1 12.0:1 13.0:1 287 288 279 303 311 Round XC9000 Round XC9000 FSR XC9200 FSR XC9400 FSR JC2801-3760 1990-1999 DR 350R/S 130928 441cc 89mm XC8900 2000-2012 DR-Z 400 180297 208659 199657 183051 243651 398cc 398cc 416cc 434cc 450cc 90mm 90mm 92mm 94mm 95.5mm M 2000-2012 DR-Z 400 - PRO SERIES 2 RING 261539 450cc 95.5mm +5.5mm 13.5:1 262 FSR ZV9550 787-2050-16-93C 787-050-MW C7963 Bore & Replate STD STD +2.5mm +4.5mm 12.8:1 13.5:1 12.8:1 12.8:1 269 275 272 279 FSR FSR FSR FSR ZV9550 ZV9550 ZV9800 ZV10000 748-2050-14-93C 748-2050-14-93C 748-2050-16-93C 748-2050-14-93C 748-050-MW 748-050-MW 748-050-MW 748-050-MW OEM OEM Call Call Deglaze Only Deglaze Only Bore & Replate Sleeve 253 256 FSR FSR ZV9550 ZV9550 748-2050-14-93C 748-2050-14-93C 748-050-MW 748-050-MW OEM OEM Deglaze Only Deglaze Only 264 258 271 FSR FSR FSR ZV9600 ZV9600 ZV9600 748-2050-16-93C 748-2050-16-93C 748-2050-16-93C 748-050-MW 748-050-MW 748-050-MW OEM OEM OEM Deglaze Only Deglaze Only Deglaze Only M M M M 2005-2007 RM-Z 450 247591 255627 247594 247593 450cc 450cc 474cc 493cc 95.5mm 95.5mm 98mm 100mm M M 2005-2007 RM-Z 450 - PRO SERIES 261534 261535 450cc 450cc 95.5mm 95.5mm STD STD 12.8:1 13.5:1 M 2008-2012 RM-Z 450 - PRO SERIES 274180 274181 306332 449cc 449cc 449cc 96.0mm 96.0mm 96.0mm STD STD STD 13.0:1 13.5:1 14.5:1 2013-2014 RM-Z 450 - PRO SERIES 317238 317239 317240 449cc 449cc 449cc 96.0mm 96.0mm 96.0mm STD STD STD 13.0:1 13.5:1 14.5:1 260 258 266 FSR FSR FSR ZV9600 ZV9600 ZV9600 748-2050-16-93C 748-2050-16-93C 748-2050-16-93C 748-050-MW 748-050-MW 748-050-MW OEM OEM OEM Deglaze Only Deglaze Only Deglaze Only STD 10.5:1 375 Round XH10000 905-2500-15-51C 905-073-MW OEM Deglaze Only 169 181 184 FSR FSR FSR JC3301-3031 630-1650-12-93C JC3401-3110 630-1650-12-93C JC3401-3150 630-1650-12-93C 630-050-MW 630-050-MW 630-050-MW 1996-2011 DR 650 136633 650cc 100mm YAMAHA 2001-2004 YZ 250F / WR250F - 5 Valve 221798 247943 221797 249cc 262cc 270cc 77mm 79mm 80mm Footnotes 20 STD +2mm +3mm 13.5:1 13.0:1 13.0:1 OEM Deglaze Only JC7904 Bore & Replate JC7904 Sleeve Q = Mini Sprint Kit, L = Limited Availability, T = Accepts Turbo and Nitrous, Y = Pro Mod, M = Made to Order, * = Fits 1mm oversize valves = Pro Series ** = Fits 2mm oversize valves, 3 = Must Sleeve Bore and Machine Case, 6 = Must run base spacer plate #JC7121, JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com L M POWERSPORTS OFF ROAD PISTON KIT # DISP. BORE SIZE OVER SIZE COMP. RATIO GRAM WT (G) SKIRT STYLE 167 170 175 178 FSR FSR FSR FSR RING # PIN # LOCK # GASKET # SLEEVE # FN YAMAHA continued 2005-2013 YZ 250/WR 250F - 5 VALVE 247937 274182 247939 247940 249cc 249cc 262cc 270cc 77mm 77mm 79mm 80mm STD STD +2mm +3mm 13.5:1 14.0:1 13.0:1 13.0:1 JC3501-3031 JC3501-3031 JC3401-3110 JG7001-3150 630-1650-12-93C 630-1650-12-93C 630-1650-12-93C 630-1650-12-93C 630-050-MW 630-050-MW 630-050-MW 630-050-MW JG4801-3031 630-1500-14-93C JG4801-3031 630-1500-14-93C JG4801-3031 630-1500-14-93C 630-050-MW 630-050-MW 630-050-MW OEM Deglaze Only OEM Deglaze Only Call Bore & Replate JC7904 Sleeve M 2014 YAMAHA YZ 250F - PRO SERIES (2 RING) 323556 323557 323558 250cc 250cc 250cc 77mm 77mm 77mm STD STD STD 13.5:1 14.0:1 14.5:1 149 152 154 FSR FSR FSR OEM OEM OEM Deglaze Deglaze Deglaze 1998-2000 YZ 400F / 1998-2000 WR 400F 157595 157596 399cc 417cc 92mm 94mm STD +2mm 13.5:1 13.5:1 252 265 FSR FSR XC9200 XC9400 708-2050-16-93C 708-2050-16-93C 708-050-MW 708-050-MW JC7400 Deglaze Only JC7400 Bore & Replate L FSR FSR XS9500 XS9700 708-2050-16-93C 708-2050-16-93C 748-050-MW 748-050-MW JC7689 Deglaze Only JC7470 Bore & Replate M FSR FSR FSR XS9500 XS9500 XS9800 708-2050-16-93C 708-2050-16-93C 708-2050-16-93C 708-050-MW 708-050-MW 708-050-MW JC7947 Deglaze Only JC7947 Deglaze Only JC7787 Bore & Replate FSR FSR FSR FSR FSR XS9500 XS9500 XS9700 XS9800 XS10000 708-2050-16-93C 708-2050-16-93C 708-2050-16-93C 708-2050-16-93C 708-2050-16-93C 708-050-MW 708-050-MW 708-050-MW 708-050-MW 708-050-MW OEM Deglaze Only OEM Deglaze Only JC3064 Bore & Replate JC3068 Bore & Replate Call Sleeve 2000-2002 YZ 426 / 2000-2002 WR 426F 175000 175001 426cc 446cc 95mm 97mm STD +2mm 13.5:1 13.5:1 275 278 2003-2004 YZ 450F / 2003-2004 WR 450F 247944 209289 222087 449cc 449cc 478cc 95mm 95mm 98mm STD STD +3mm 12.5:1 13.5:1 12.5:1 296 302 293 2005-2009 YZ450F / 2005-2014 WR450F 247625 247626 247627 247942 262519 449cc 449cc 468cc 478cc 498cc 95mm 95mm 97mm 98mm 100mm STD STD +2mm +3mm +5mm 12.8:1 13.5:1 13.0:1 13.0:1 12.5:1 287 288 299 288 315 ** ** M,** ** M,** 2005-2009 YZ450F / 2005-2014 WR450F - PRO SERIES (3 RING) 274183 274184 449cc 449cc 95mm 95mm STD STD 12.8:1 13.5:1 250 254 FSR FSR XS9500 XS9500 708-2050-16-93C 708-2050-16-93C 708-050-MW 708-050-MW OEM OEM Deglaze Only Deglaze Only 2005-2009 YZ450F / 2005-2014 WR450F - PRO SERIES (2 RING) 261544 261545 449cc 449cc 95mm 95mm STD STD 12.8:1 13.5:1 246 248 FSR FSR ZS9500 ZS9500 708-2050-16-93C 708-2050-16-93C 708-050-MW 708-050-MW OEM OEM Deglaze Only Deglaze Only XS9700 XS9700 XS9700 708-2050-16-93C 708-2050-16-93C 708-2050-16-93C 708-050-MW 708-050-MW 708-050-MW OEM OEM OEM Deglaze Only Deglaze Only Deglaze Only ZS9700 ZS9700 ZS9700 708-2050-16-93C 708-2050-16-93C 708-2050-16-93C 708-050-MW 708-050-MW 708-050-MW OEM OEM OEM Deglaze Only Deglaze Only Deglaze Only XS9700 XS9700 XS9700 708-2050-16-93C 708-2050-16-93C 708-2050-16-93C 787-050-MW 787-050-MW 787-050-MW OEM OEM OEM Deglaze Deglaze Deglaze M,** ** 2010-2013 YAMAHA YZ450F - PRO-SERIES (3 RING) 291507 291508 291509 449cc 449cc 449cc 97mm 97mm 97mm STD STD STD 12.8:1 13.5:1 14.0:1 268 273 275 FSR FSR FSR 2010-2013 YAMAHA YZ450F - PRO-SERIES (2 RING) 291510 291511 291512 449cc 449cc 449cc 97mm 97mm 97mm STD STD STD 12.8:1 13.5:1 14.0:1 260 267 268 FSR FSR FSR 2014 YAMAHA YZ 450F - PRO-SERIES (3 RING) 324910 324911 324912 450cc 450cc 450cc 97mm 97mm 97mm STD STD STD 12.8:1 13.5:1 14.0:1 268 273 275 FSR FSR FSR 2014 YAMAHA YZ 450F - PRO SERIES (2 RING) 324913 324914 324915 450cc 450cc 450cc 97mm 97mm 97mm STD STD STD 12.8:1 13.5:1 14.0:1 260 267 268 FSR FSR FSR ZS9700 ZS9700 ZS9700 708-2050-16-93C 708-2050-16-93C 708-2050-16-93C 787-050-MW 787-050-MW 787-050-MW OEM OEM OEM Deglaze Deglaze Deglaze +3mm 11.0:1 342 Round XC9000 787-2350-14-51C 787-050-MW C7252 Bore & Hone +2mm 11.5:1 372 Round XH9700 866-2500-15-51C 866-063-MW JC7213 Bore & Hone 1976-81 TT/XT/SR 500 130798 540cc 90mm 1984-1996 TT/XT 600 138330 621cc 97mm Footnotes Q = Mini Sprint Kit, L = Limited Availability, T = Accepts Turbo and Nitrous, Y = Pro Mod, M = Made to Order, * = Fits 1mm oversize valves = Pro Series ** = Fits 2mm oversize valves, 3 = Must Sleeve Bore and Machine Case, 6 = Must run base spacer plate #JC7121, JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com 21 ATV / UTV Arctic Cat | Bombardier/Can Am | Honda | John Deere Kawasaki | KTM | Polaris | Suzuki | Yamaha JE has developed Pro Series FSR forgings for all terrain vehicles that are dedicated to a specific engine type. These evolutionary forgings allow for reduced overall weight while maintaining strength. With 60 years of racing experience, JE has forged ahead to bring the finest pistons available in the market today. POWERSPORTS ATV/ UTV PISTON KIT # BORE SIZE OVER SIZE COMP. RATIO 90mm 90mm 92mm 94mm 95.5mm STD STD +2mm +4mm +5.5mm 12.0:1 13.5:1 12.0:1 12.0:1 13.0:1 287 288 279 303 311 +5.5mm 13.5:1 266 FSR 289 291 293 305 315 295 297 310 321 DISP. GRAM WT (G) SKIRT STYLE RING # PIN # LOCK # 787-2350-14-93C 787-2350-14-93C 787-2050-16-93C 787-2050-16-93C 787-2050-16-93C 787-050-MW 787-050-MW 787-050-MW 787-050-MW 787-050-MW ZV9550 787-2050-14-93C 787-050-MW Call Bore & Replate FSR FSR FSR FSR FSR FSR FSR FSR FSR JG1001-3622 JG1001-3622 JG1001-3622 JG1001-3622 JG1001-3622 JG1001-3701 JG1001-3701 JG1001-3701 JG1001-3701 787-2050-16-93C 787-2050-16-93C 787-2050-16-93C 787-2050-16-93C 787-2050-16-93C 787-2050-16-93C 787-2050-16-93C 787-2050-16-93C 787-2050-16-93C 787-050-MW 787-050-MW 787-050-MW 787-050-MW 787-050-MW 787-050-MW 787-050-MW 787-050-MW 787-050-MW Call Call Call Call Call Call Call Call Call Deglaze Only Deglaze Only Deglaze Only Deglaze Only Deglaze Only Bore & Replate Bore & Replate Bore & Replate Bore & Replate FSR FSR XS9700 XS9700 787-2050-16-93C 787-2050-16-93C 787-050-MW 787-050-MW Call Call Deglaze Only Deglaze Only XS9700 XS9700 ZS9700 787-2050-16-93C 787-2050-16-93C 787-2050-16-93C 787-050-MW 787-050-MW 787-050-MW Call Call Call Deglaze Only Deglaze Only Deglaze Only XS10000 866-2050-15-51C J70001-4130-5 866-2250-15-51C 866-063-MW 866-063-MW OEM Call Deglaze Only JE4325B Round JG1001-3583 787-2350-14-51C Round JG1001-3661 787-2350-14-51C FSR JG1001-3661 787-2050-14-93C 787-050-MW 787-050-MW 787-050-MW Call Call Call Deglaze Only Bore & Hone Bore & Hone ** 787-050-MW 787-050-MW 787-050-MW Call Call Call Deglaze Only Bore & Hone Bore & Hone ** **, M **, M **, M ** ** GASKET # SLEEVE # FN ARCTIC CAT 400DVX 180297 208659 199657 183051 243651 398cc 398cc 416cc 434cc 450cc Round XC9000 Round XC9000 FSR XC9200 FSR XC9400 FSR JC2801-3760 Call Deglaze Only Call Deglaze Only JC7688 Bore & Replate JC7806 Bore & Replate C7963 Bore & Replate M 400DVX - PRO SERIES 261539 450cc 95.5mm 2013 ARCTIC CAT 1000i WILD CAT 317191 317192 317193 317194 317195 317196 317197 317198 317199 951cc 951cc 951cc 951cc 951cc 994cc 994cc 994cc 994cc 92mm 92mm 92mm 92mm 92mm 94mm 94mm 94mm 94mm STD STD STD STD STD +2mm +2mm +2mm +2mm 8.5:1 9.5:1 10.5:1 11.5:1 12.5:1 9.5:1 10.5:1 11.5:1 12.5:1 M M M M M M BOMBARDIER / CAN AM 2008-2012 DS 450 - PRO SERIES (3 RING) 274185 274186 449cc 449cc 97mm 97mm STD STD 12.5:1 13.0:1 320 324 2008-2012 DS 450 - PRO SERIES (2 RING) 274187 274188 300213 449cc 449cc 449cc 97mm 97mm 97mm STD STD STD 12.5:1 13.0:1 13.7:1 297 301 305 FSR FSR FSR STD +5mm 11.5:1 11.5:1 373 422 FSR FSR M 2002-2003 DS 650 209283 221844 651cc 720cc 100mm 105mm 2006-2013 RENEGADE 400 / OUTLANDER 400 317810 317811 317812 400cc 421cc 421cc 91mm 93mm 93mm STD +2mm +2mm 11.5:1 11.5:1 13.0:1 330 338 NEW 2006-2013 RENEGADE 800 / OUTLANDER 800 292761 292762 300183 800cc 843cc 843cc 91mm 93mm 93mm STD +2mm +2mm 11.5:1 11.5:1 13.0:1 330 338 NEW Round JG1001-3583 787-2350-14-51C Round JG1001-3661 787-2350-14-51C FSR JG1001-3661 787-2050-14-93C 2011-2013 COMMANDER 1000 X 308411 308412 308413 308414 308415 976cc 976cc 976cc 976cc 1018cc 91mm 91mm 91mm 91mm 93mm STD STD STD STD +2mm 9.0:1 10.2:1 11.0:1 12.5:1 12.5:1 315 320 324 333 377 FSR FSR FSR FSR FSR JG1001-3583 JG1001-3583 JG1001-3583 JG1001-3583 JG1001-3661 866-2050-15-93C 866-2050-15-93C 866-2050-15-93C 866-2050-15-93C 866-2050-15-93C 866-063-MW 866-063-MW 866-063-MW 866-063-MW 866-063-MW Call Call Call Call Call Deglaze Only Deglaze Only Deglaze Only Deglaze Only Bore & Hone 9.0:1 12.0:1 12.5:1 13.0:1 NEW NEW NEW NEW FSR FSR FSR FSR JG1001-3583 JG1001-3583 JG1001-3583 JG1001-3583 866-2250-15-51C 866-2250-15-51C 866-2250-15-51C 866-2250-15-51C 866-063-MW 866-063-MW 866-063-MW 866-063-MW OEM OEM OEM OEM Deglaze Deglaze Deglaze Deglaze 2014 CAN AM MAVERICK 1000 324951 324952 324953 324954 976cc 976cc 976cc 976cc 91mm 91mm 91mm 91mm Footnotes STD STD STD STD Only Only Only Only Q = Mini Sprint Kit, L = Limited Availability, T = Accepts Turbo and Nitrous, Y = Pro Mod, M = Made to Order, * = Fits 1mm oversize valves = Pro Series ** = Fits 2mm oversize valves, 3 = Must Sleeve Bore and Machine Case, 6 = Must run base spacer plate #JC7121, JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com 23 POWERSPORTS ATV/ UTV PISTON KIT # BORE SIZE DISP. OVER SIZE COMP. RATIO GRAM WT (G) SKIRT STYLE RING # PIN # LOCK # GASKET # SLEEVE # FN +.5mm 11.5:1 173 Round XA6900 591-2050-11-51C 591-040-MW Call Bore & Hone M +2mm +6mm 11.5:1 11.5:1 219 235 Round Round XC7600 XC8000 669-2050-12-51C 669-2250-12-51C 669-050-MW 669-050-MW Call JC7525 Bore & Hone Sleeve & MC Deglaze Only Bore & Hone Bore & Hone Bore & Hone Bore & Hone Bore & Hone Bore & Hone JE3730M JE3730M JE3730M HONDA 2001-2008 TRX 250 EX 221768 229cc 69mm 1992-2008 TRX 300 EX 275073 221833 297cc 330cc 76mm 80mm 1999-2008 TRX 400 EX / 2009-2014 TRX 400X 132697 199655 132699 133889 199656 177240 177239 247611 247612 208552 397cc 397cc 406cc 415cc 415cc 426cc 426cc 430cc 435cc 435cc 85mm 85mm 86mm 87mm 87mm 88mm 88mm 88.5mm 89mm 89mm STD STD +1mm +2mm +2mm +3mm +3mm +3.5mm +4mm +4mm 10.5:1 12.0:1 10.6:1 10.8:1 12.0:1 11.0:1 13.0:1 10.8:1 10.8:1 12.0:1 263 263 294 294 285 298 318 269 273 268 Round Round Round Round Round Round Round Round Round Round XC8500 XC8500 XC8600 XC8700 XC8700 XC8800 XC8800 XC8850 XC8900 XC8900 787-2250-18-51C 787-2250-18-51C 787-2350-14-51C 787-2350-14-51C 787-2350-14-51C 787-2350-14-51C 787-2350-14-51C 787-2250-18-51C 787-2250-14-93C 787-2250-18-51C 787-050-MW 787-050-MW 787-050-MW 787-050-MW 787-050-MW 787-050-MW 787-050-MW 787-050-MW 787-050-MW 787-050-MW JC7279 JC7825 JC7279 JC7296 JC7924 C7826 JC7296 JC7826 JC7826 JC7826 STD STD STD +2mm +5mm 13.0:1 12:01 11.5:1 13.0:1 12.0:1 317 300 311 334 305 FSR FSR FSR FSR FSR JG1101-3701 JG1101-3701 JG1101-3701 JG5001-3780 JG5001-3898 827-2050-15-93C 827-2050-15-93C 827-2050-15-93C 827-2050-15-93C 827-2050-15-93C 827-063-MW 827-063-MW 827-063-MW 827-063-MW 827-063-MW JC3043 Deglaze Only JC3043 Deglaze Only JC3043 Deglaze Only JC3080 Bore & Replate JC3079 Replate /Sleeve FSR FSR FSR JG1101-3701 827-2050-15-93C JG1101-3701 827-2050-15-93C JG1101-3701 827-2050-15-93C 827-050-MW 827-050-MW 827-050-MW JC3043 JC3043 JC3043 Deglaze Only Deglaze Only Deglaze Only 2004-2005 TRX 450R 221767 262285 221771 221770 221834 449cc 449cc 449cc 469cc 500cc 94mm 94mm 94mm 96mm 99mm 2004-2005 TRX 450R - PRO SERIES (3 RING) 284679 284680 284681 449cc 449cc 449cc 94mm 94mm 94mm STD STD STD 12.5:1 13.0:1 13.8:1 279 290 297 2004-2005 TRX 450R - PRO SERIES (2 RING) 261546 261547 449cc 449cc 94mm 94mm STD STD 12.5:1 13.8:1 269 279 FSR FSR JG4201-3701 827-2050-15-93C JG4201-3701 827-2050-15-93C 827-050-MW 827-050-MW JC3043 JC3043 Deglaze Only Deglaze Only STD STD +2mm +4mm 12.8:1 13.5:1 13.0:1 13.0:1 291 295 300 312 FSR FSR FSR FSR JG5001-3780 JG5001-3780 XS9800 XS10000 748-2050-16-93C 748-2050-16-93C 748-2050-16-93C 748-2050-16-93C 748-050-MW 748-050-MW 748-050-MW 748-050-MW OEM OEM Call Call Deglaze Only Deglaze Only Bore & Replate Sleeve FSR FSR FSR FSR JG5001-3780 JG5001-3780 JG5001-3898 JG5001-3898 748-2050-16-93C 748-2050-16-93C 748-2050-16-93C 748-2050-16-93C 748-050-MW 748-050-MW 748-050-MW 748-050-MW OEM OEM Deglaze Only Deglaze Only Bore & Replate Bore & Replate M M Deglaze Only Deglaze Only Bore & Replate Bore & Replate M M 2006-2014 TRX 450R 247613 247614 247615 247616 449cc 449cc 468cc 487cc 96mm 96mm 98mm 100mm 2006-2014 TRX 450R - PRO SERIES (3 RING) 274189 274190 325026 325027 449cc 449cc 477cc 477cc 96mm 96mm 99mm 99mm STD STD +3mm +3mm 12.8:1 13.5:1 12.5:1 13.5:1 274 276 289 294 2006-2014 TRX 450R - PRO SERIES (2 RING) 262283 262284 325028 325029 449cc 449cc 477cc 477cc 96mm 96mm 99mm 99mm STD STD +3mm +3mm 12.8:1 13.5:1 12.5:1 13.5:1 254 260 274 279 FSR FSR FSR FSR ZV9600 ZV9600 ZV9900 ZV9900 748-2050-16-93C 748-2050-16-93C 748-2050-16-93C 748-2050-16-93C 748-050-MW 748-050-MW 748-050-MW 748-050-MW OEM OEM STD 12.5:1 413 FSR XS10000 905-2050-15-52C 905-073-MW OEM Deglaze Only STD STD +2mm 11.0:1 12.0:1 12.0:1 372 384 398 FSR FSR FSR XS10200 XS10200 945-2250-15-51C 945-2250-15-51C J99001-4090-5 945-2250-15-51C 945-073-MW 945-073-MW 945-073-MW OEM OEM Call Deglaze Only Deglaze Only Call 2003-2005 TRX 650, Rincon 222094 650cc 100mm 2008-2012 TRX 700XX 308416 308417 308418 686cc 686cc 713cc 102mm 102mm 104mm Footnotes 24 Q = Mini Sprint Kit, L = Limited Availability, T = Accepts Turbo and Nitrous, Y = Pro Mod, M = Made to Order, * = Fits 1mm oversize valves = Pro Series ** = Fits 2mm oversize valves, 3 = Must Sleeve Bore and Machine Case, 6 = Must run base spacer plate #JC7121, JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com M M M POWERSPORTS ATV/ UTV PISTON KIT # DISP. BORE SIZE OVER SIZE COMP. RATIO GRAM WT (G) SKIRT STYLE RING # PIN # LOCK # GASKET # SLEEVE # FN JOHN DEERE 2013 JOHN DEERE RSX850i 317220 839cc 88mm STD 10.5:1 286 FSR XC8800 866-2050-15-93C 866-063-MW Call Deglaze Only M 317221 839cc 88mm STD 11.5:1 298 FSR XC8800 866-2050-15-93C 866-063-MW Call Deglaze Only M 317222 878cc 90mm 2mm 10.5:1 290 FSR XC9000 866-2050-15-93C 866-063-MW Call Bore & Replate M 317223 878cc 90mm 2mm 11.5:1 302 FSR XC9000 866-2050-15-51C 866-063-MW Call Bore & Replate M KAWASAKI 2003-2006 KFX 400 180297 398cc 90mm STD 12.0:1 287 Round XC9000 787-2350-14-93C 787-050-MW OEM Deglaze Only 208659 398cc 90mm STD 13.5:1 288 Round XC9000 787-2350-14-93C 787-050-MW OEM Deglaze Only 199657 416cc 92mm +2mm 12.0:1 279 FSR XC9200 787-2050-16-93C 787-050-MW JC7978 Bore & Replate 183051 434cc 94mm +4mm 12.0:1 303 FSR XC9400 787-2050-16-93C 787-050-MW JC7979 Bore & Replate 243651 450cc 95.5mm +5.5mm 13.0:1 311 FSR JC2801-3760 787-2050-16-93C 787-050-MW C7963 Bore & Replate 787-2050-16-93C 787-050-MW Call Bore & Replate Deglaze Only M 2003-2006 KFX 400 - PRO SERIES (2 RING) 261539 450cc 95.5mm +5.5mm 13.5:1 266 FSR ZV9550 2008-2014 KFX 450 261971 449cc 96mm STD 12.8:1 298 FSR JG5001-3780 827-2050-15-93C 827-050-MW Call 261972 449cc 96mm STD 13.5:1 304 FSR JG5001-3780 827-2050-15-93C 827-050-MW Call Deglaze Only 261973 470cc 98mm +2mm 12.8:1 309 FSR 261551 470cc 98mm +2mm 13.5:1 314 FSR 261975 480cc 99mm +3mm 13.0:1 319 FSR 261976 488cc 100mm +4mm 13.0:1 326 FSR XS9800 827-2050-15-93C 827-050-MW Call Bore & Replate XS9800 827-2050-15-93C 827-050-MW Call Bore & Replate JG5001-3898 827-2050-15-93C 827-050-MW Call Call JG3701-3937 827-2050-15-93C 827-050-MW Call Call M 2008-2014 KFX 450 - PRO SERIES (3 RING) 284682 449cc 96mm STD 12.8:1 284 FSR JG5001-3780 827-2050-15-93C 827-050-MW Call Deglaze Only 284684 449cc 96mm STD 13.8:1 290 FSR JG5001-3780 827-2050-15-93C 827-050-MW Call Deglaze Only 2008-2014 KFX 450 - PRO SERIES (2 RING) 284683 449cc 96mm STD 12.8:1 269 FSR ZV9600 827-2050-15-93C 827-050-MW Call Deglaze Only 261970 449cc 96mm STD 13.8:1 283 FSR ZV9600 827-2050-15-93C 827-050-MW Call Deglaze Only FSR XC8700 787-2050-14-93C 787-050-MW Call Sleeve M M 2004-2010 KFX 700 / PRAIRIE 700 2004-2006 221786 797cc 87mm +5mm 11.0:1 265 2005-2011 KVF BRUTE FORCE 750 / 2011 KRF TERYX 750 300273 749cc 85mm STD 9.0:1 251 Round JG1001-3346 787-2250-14-93C 787-050-MW Call Deglaze Only 300274 749cc 85mm STD 10.0:1 255 Round JG1001-3346 787-2250-14-93C 787-050-MW Call Deglaze Only 274191 749cc 85mm STD 11.5:1 254 Round JG1001-3346 787-2250-14-93C 787-050-MW OEM Deglaze Only 274192 840cc 90mm +5mm 11.5:1 297 Round JG1001-3543 787-2350-14-93C 787-050-MW Call Sleeve 2012-2013 KVF BRUTE FORCE 750 / 2012-2013 KRF TERYX 750 317180 749cc 85mm STD 9.0:1 269 Round JG1001-3346 787-2250-14-93C 787-050-MW Call Deglaze Only M 317181 749cc 85mm STD 10.0:1 265 Round JG1001-3346 787-2250-14-93C 787-050-MW Call Deglaze Only M 317182 749cc 85mm STD 11.5:1 270 Round JG1001-3346 787-2250-14-93C 787-050-MW Call Deglaze Only M 317183 749cc 85mm STD 12.0:1 270 Round JG1001-3346 787-2250-14-93C 787-050-MW Call Deglaze Only M 317184 749cc 85mm STD 12.5:1 271 Round JG1001-3346 787-2250-14-93C 787-050-MW Call Deglaze Only M 317230 840cc 90mm +5mm 10.0:1 296 Round JG1001-3543 787-2250-14-93C 787-050-MW Call Bore & Replate M 317231 840cc 90mm +5mm 11.5:1 297 Round JG1001-3543 787-2250-14-93C 787-050-MW Call Bore & Replate M 317232 840cc 90mm +5mm 12.0:1 305 Round JG1001-3543 787-2250-14-93C 787-050-MW Call Bore & Replate M 317233 840cc 90mm +5mm 12.5:1 302 Round JG1001-3543 787-2250-14-93C 787-050-MW Call Bore & Replate M Footnotes Q = Mini Sprint Kit, L = Limited Availability, T = Accepts Turbo and Nitrous, Y = Pro Mod, M = Made to Order, * = Fits 1mm oversize valves = Pro Series ** = Fits 2mm oversize valves, 3 = Must Sleeve Bore and Machine Case, 6 = Must run base spacer plate #JC7121, JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com 25 POWERSPORTS ATV/ UTV PISTON KIT # BORE SIZE DISP. OVER SIZE COMP. RATIO GRAM WT (G) SKIRT STYLE RING # PIN # LOCK # GASKET # SLEEVE # FN KTM 2008-2009 450 XC 274221 448cc 89mm STD 12.5:1 261 Round JG4301-3504 787-2250-14-93C 787-050-MW Call Deglaze Only 274219 448cc 89mm STD 13.0:1 261 Round JG4301-3504 787-2250-14-93C 787-050-MW Call Deglaze Only 2009-2011 450 SX - PRO SERIES 260955 449cc 97mm STD 12.5:1 256 FSR OEM 748-2050-16-93C 748-050-MW OEM Deglaze Only 260956 449cc 97mm STD 13.0:1 257 FSR OEM 748-2050-16-93C 748-050-MW OEM Deglaze Only 260957 449cc 97mm STD 13.5:1 261 FSR OEM 748-2050-16-93C 748-050-MW OEM Deglaze Only 260958 470cc 99mm +2mm 12.5:1 271 FSR ZV9900 748-2050-16-93C 748-050-MW Call Bore & Replate L 260960 470cc 99mm +2mm 13.5:1 272 FSR ZV9900 748-2050-16-93C 748-050-MW Call Bore & Replate L M 2008-2012 525 XC - PRO SERIES 274173 511cc 95mm STD 12.5:1 270 FSR ZS9500 787-2050-16-93C 787-050-MW Call Deglaze Only 274174 511cc 95mm STD 13.0:1 275 FSR ZS9500 787-2050-16-93C 787-050-MW Call Deglaze Only 274175 511cc 95mm STD 13.5:1 279 FSR ZS9500 787-2050-16-93C 787-050-MW Call Deglaze Only POLARIS 2003-2007 PREDATOR 500 209286 500cc 99.2mm STD 11.0:1 363 FSR J68001-3910-3 905-2050-15-52C 905-073-MW JC7995 Deglaze Only 221843 500cc 99.2mm STD 12.5:1 375 FSR J68001-3910-3 905-2050-15-51C 905-073-MW JC7995 Deglaze Only 222388 560cc 105mm +5.8mm 12.5:1 399 FSR J70001-4130-5 905-2250-15-51C 905-073-MW Call Call 2007-2011 OUTLAW 525 - PRO SERIES 274173 511cc 95mm STD 12.5:1 270 FSR ZS9500 787-2050-16-93C 787-050-MW Call Deglaze Only 274174 511cc 95mm STD 13.0:1 275 FSR ZS9500 787-2050-16-93C 787-050-MW Call Deglaze Only 274175 511cc 95mm STD 13.5:1 279 FSR ZS9500 787-2050-16-93C 787-050-MW Call Deglaze Only 2007-2013 RZR 800 / 2005- 2009 SPORTSMAN 800 292801 760cc 80mm STD 9.0:1 236 Round XG8000 708-2250-18-PTC 708-050-MW Call Deglaze Only 281815 760cc 80mm STD 10.75:1 231 Round XG8000 708-2250-14-93C 708-050-MW Call Deglaze Only 324921 760cc 80mm STD 11.5:1 236 Round XG8000 708-2250-14-93C 708-050-MW Call Deglaze Only 281816 760cc 80mm STD 12.0:1 235 Round XG8000 708-2250-14-93C 708-050-MW Call Deglaze Only 281814 800cc 82mm +2mm 10.75:1 243 Round XG8200 708-2250-14-93C 708-050-MW Call Bore & Replate 324922 800cc 82mm +2mm 11.5:1 244 Round XG8200 708-2250-14-93C 708-050-MW Call Bore & Replate 281813 800cc 82mm +2mm 12.0:1 248 Round XG8200 708-2250-14-93C 708-050-MW Call Bore & Replate 281818 820cc 83mm +3mm 10.75:1 247 Round XG8300 708-2250-14-93C 708-050-MW Call Bore & Replate 324923 820cc 83mm +3mm 11.5:1 247 Round XG8300 708-2250-14-93C 708-050-MW Call Bore & Replate 281817 820cc 83mm +3mm 12.0:1 250 Round XG8300 708-2250-14-93C 708-050-MW Call Bore & Replate 2009-2011 XP 850 SPORTSMAN 308408 850cc 87mm STD 11.5:1 269 Round XC8700 787-2250-18-51C 787-050-MW Call Deglaze Only M 308409 909cc 90mm +3mm 11.5:1 289 Round XC9000 787-2350-14-51C 787-050-MW Call Bore & Replate M 308410 971cc 93mm +6mm 11.5:1 306 Round XC9300 787-2350-14-51C 787-050-MW Call Bore & Replate M * 2010-2012 RZR XP 900 305442 875cc 93mm STD 8.0:1 278 FSR JG4001-3661 787-2050-18-PTC 787-050-MW Call Deglaze Only 305443 875cc 93mm STD 9.0:1 283 FSR JG4001-3661 787-2050-18-PTC 787-050-MW Call Deglaze Only * 305444 875cc 93mm STD 10.5:1 261 FSR JG4001-3661 787-2050-16-93C 787-050-MW Call Deglaze Only * 305445 875cc 93mm STD 11.0:1 266 FSR JG4001-3661 787-2050-16-93C 787-050-MW Call Deglaze Only * 305446 875cc 93mm STD 11.5:1 272 FSR JG4001-3661 787-2050-16-93C 787-050-MW Call Deglaze Only * 305447 875cc 93mm STD 12.0:1 275 FSR JG4001-3661 787-2050-16-93C 787-050-MW Call Deglaze Only * 306363 912cc 95mm +2mm 8.0:1 295 FSR 787-050-MW Call Bore & Hone *, M Footnotes 26 XS9500 787-2050-18-PTC Q = Mini Sprint Kit, L = Limited Availability, T = Accepts Turbo and Nitrous, Y = Pro Mod, M = Made to Order, * = Fits 1mm oversize valves = Pro Series ** = Fits 2mm oversize valves, 3 = Must Sleeve Bore and Machine Case, 6 = Must run base spacer plate #JC7121, JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com POWERSPORTS ATV/ UTV PISTON KIT # BORE SIZE DISP. OVER SIZE COMP. RATIO GRAM WT (G) SKIRT STYLE RING # PIN # LOCK # GASKET # SLEEVE # FN POLARIS continued 2010-2012 RZR XP 900 306364 912cc 95mm +2mm 9.0:1 297 FSR XS9500 787-2050-18-PTC 787-050-MW Call Bore & Hone *, M 306365 912cc 95mm +2mm 10.5:1 277 FSR XS9500 787-2050-16-93C 787-050-MW Call Bore & Hone *, M 306366 912cc 95mm +2mm 11.0:1 282 FSR XS9500 787-2050-16-93C 787-050-MW Call Bore & Hone *, M 306367 912cc 95mm +2mm 11.5:1 288 FSR XS9500 787-2050-16-93C 787-050-MW Call Bore & Hone *, M 306368 912cc 95mm +2mm 12.0:1 290 FSR XS9500 787-2050-16-93C 787-050-MW Call Bore & Hone *, M 306369 932cc 96mm +3mm 8.0:1 299 FSR JG5001-3780 787-2050-18-PTC 787-050-MW Call Bore & Hone *, M 306370 932cc 96mm +3mm 9.0:1 303 FSR JG5001-3780 787-2050-18-PTC 787-050-MW Call Bore & Hone *, M 306371 932cc 96mm +3mm 10.5:1 284 FSR JG5001-3780 787-2050-16-93C 787-050-MW Call Bore & Hone *, M * 306372 932cc 96mm +3mm 11.0:1 288 FSR JG5001-3780 787-2050-16-93C 787-050-MW Call Bore & Hone 306373 932cc 96mm +3mm 11.5:1 293 FSR JG5001-3780 787-2050-16-93C 787-050-MW Call Bore & Hone * 306374 932cc 96mm +3mm 12.0:1 299 FSR JG5001-3780 787-2050-16-93C 787-050-MW Call Bore & Hone *, M 306375 971cc 98mm +5mm 8.0:1 311 FSR XS9800 787-2050-18-PTC 787-050-MW Call Bore & Hone *, M 306376 971cc 98mm +5mm 9.0:1 316 FSR XS9800 787-2050-18-PTC 787-050-MW Call Bore & Hone * 306377 971cc 98mm +5mm 10.5:1 298 FSR XS9800 787-2050-16-93C 787-050-MW Call Bore & Hone *, M 306378 971cc 98mm +5mm 11.0:1 299 FSR XS9800 787-2050-16-93C 787-050-MW Call Bore & Hone * 306379 971cc 98mm +5mm 11.5:1 304 FSR XS9800 787-2050-16-93C 787-050-MW Call Bore & Hone *, M 306380 971cc 98mm +5mm 12.0:1 310 FSR XS9800 787-2050-16-93C 787-050-MW Call Bore & Hone * 2014 POLARIS RZR XP 1000 325030 999cc 93mm STD 8.5:1 NEW FSR JG4001-3661 787-2050-16-93C 787-050-MW OEM Deglaze Only 325031 999cc 93mm STD 10.5:1 NEW FSR JG4001-3661 787-2050-16-93C 787-050-MW OEM Deglaze Only 325032 999cc 93mm STD 11.0:1 NEW FSR JG4001-3661 787-2050-16-93C 787-050-MW OEM Deglaze Only 325033 999cc 93mm STD 11.5:1 NEW FSR JG4001-3661 787-2050-16-93C 787-050-MW OEM Deglaze Only 325034 999cc 93mm STD 12.0:1 NEW FSR JG4001-3661 787-2050-16-93C 787-050-MW OEM Deglaze Only SUZUKI 2003-2013 LT-Z 400 180297 398cc 90mm STD 12.0:1 287 Round XC9000 787-2350-14-93C 787-050-MW OEM Deglaze Only 208659 398cc 90mm STD 13.5:1 288 Round XC9000 787-2350-14-93C 787-050-MW OEM Deglaze Only 199657 416cc 92mm +2mm 12.0:1 279 FSR XC9200 787-2050-16-93C 787-050-MW JC7978 Bore & Replate 183051 434cc 94mm +4mm 12.0:1 303 FSR XC9400 787-2050-16-93C 787-050-MW JC7979 Bore & Replate 243651 450cc 95.5mm +5.5mm 13.0:1 311 FSR JC2801-3760 787-2050-16-93C 787-050-MW C7963 Bore & Replate 787-2050-16-93C 787-050-MW Call Bore & Replate Deglaze Only M 2003-2013 LT-Z 400 - PRO SERIES (2 RING) 261539 450cc 95.5mm +5.5mm 13.5:1 266 FSR ZV9550 2006-2013 LT-R 450 252742 450cc 95.5mm STD 13.5:1 299 FSR JG3701-3760 748-2050-16-93C 748-050-MW OEM 252743 450cc 95.5mm STD 12.8:1 297 FSR JG3701-3760 748-2050-16-93C 748-050-MW OEM Deglaze Only 252744 474cc 98mm +2.5mm 12.8:1 311 FSR 252746 474cc 98mm +2.5mm 13.9:1 317 FSR 252747 493cc 100mm +4.5mm 12.8:1 322 FSR XS9800 748-2050-16-93C 748-050-MW Call Bore & Replate XS9800 748-2050-16-93C 748-050-MW Call Bore & Replate JG3701-3937 748-2050-16-93C 748-050-MW Call Sleeve 2006-2013 LT-R 450 - PRO SERIES (3 RING) 284753 450cc 95.5mm STD 12.8:1 273 FSR JG3701-3760 748-2050-16-93C 748-050-MW OEM Deglaze Only 274541 450cc 95.5mm STD 13.5:1 276 FSR JG3701-3760 748-2050-16-93C 748-050-MW OEM Deglaze Only 2006-2013 LT-R 450 - PRO SERIES (2 RING) 261967 450cc 95.5mm STD 13.5:1 271 FSR ZV9550 748-2050-16-93C 748-050-MW OEM Deglaze Only 300112 493cc 100mm +4.5mm 13.5:1 297 FSR ZV1000 748-2050-16-93C 748-050-MW Call Sleeve Footnotes Q = Mini Sprint Kit, L = Limited Availability, T = Accepts Turbo and Nitrous, Y = Pro Mod, M = Made to Order, * = Fits 1mm oversize valves = Pro Series ** = Fits 2mm oversize valves, 3 = Must Sleeve Bore and Machine Case, 6 = Must run base spacer plate #JC7121, JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com 27 POWERSPORTS ATV/ UTV PISTON KIT # BORE SIZE DISP. OVER SIZE COMP. RATIO GRAM WT (G) SKIRT STYLE RING # PIN # LOCK # GASKET # SLEEVE # FN ** YAMAHA 2008-2013 YFM250R RAPTOR 274194 249cc 74mm STD 10.5:1 184 FSR XA7400 669-1650-14-PTC 669-050-MW OEM Deglaze Only 274195 249cc 74mm STD 12.0:1 192 FSR XA7400 669-1650-14-PTC 669-050-MW OEM Deglaze Only ** 274197 263cc 76mm +2mm 10.5:1 185 FSR XG7600 669-1650-14-PTC 669-050-MW Call Call ** 274198 263cc 76mm +2mm 12.0:1 198 FSR XG7600 669-1650-14-PTC 669-050-MW Call Call ** 1987-2004 YFM 350 WARRIOR / 2005-2013 RAPTOR 350 / 2007-2014 GRIZZLY 350 209291 348cc 83mm STD 12.0:1 272 Round XG8300 748-2250-12-51C 748-050-MW OEM Deglaze Only 209292 366cc 85mm +2mm 12.0:1 289 Round XC8500 748-2250-12-51C 748-050-MW Call Bore & Hone 222085 366cc 85mm +2mm 10.5:1 279 Round XC8500 748-2250-12-51C 748-050-MW Call Bore & Hone 2006-2009 RHINO 450 / 2007-2012 GRIZZLY 450 / 2003-2006 KODIAK 450 / 2006-2010 WOLVERINE 261962 425cc 85mm .5mm 10.5:1 262 Round JG1001-3346 787-2250-12-51C 787-050-MW Call Call 261963 430cc 85.5mm +1mm 10.5:1 265 Round JG1001-3366 787-2250-12-51C 787-050-MW Call Call 261964 440cc 86.5mm +2mm 10.5:1 273 Round JG1001-3405 787-2250-12-51C 787-050-MW Call Call M 2004-2005 YFZ 450 221796 439cc 95mm STD 12.5:1 288 FSR XS9500 787-2050-14-93C 787-050-MW JC7479 Deglaze Only 221795 439cc 95mm STD 13.5:1 282 FSR XS9500 787-2050-14-93C 787-050-MW JC7479 Deglaze Only 221794 450cc 96mm +1mm 13.0:1 287 FSR JG5001-3780 787-2050-14-93C 787-050-MW JC7479 Bore & Replate 221793 460cc 97mm +2mm 13.0:1 286 FSR XS9700 787-2050-14-93C 787-050-MW JC7502 Bore & Replate 222086 470cc 98mm +3mm 13.0:1 310 FSR XS9800 787-2050-14-93C 787-050-MW JC7502 Bore & Replate 2006-2013 YFZ 450 / 2009-2013 YFZ 450R 247957 449cc 95mm STD 12.5:1 293 FSR XS9500 787-2050-14-93C 787-050-MW OEM 247956 449cc 95mm STD 13.5:1 299 FSR XS9500 787-2050-14-93C 787-050-MW OEM Deglaze Only Deglaze Only 247953 470cc 97mm +2mm 13.0:1 308 FSR XS9700 787-2050-14-93C 787-050-MW Call Bore & Replate 247952 480cc 98mm +3mm 13.0:1 316 FSR XS9800 787-2050-14-93C 787-050-MW Call Bore & Replate 787-050-MW OEM Deglaze Only 2006-2013 YFZ 450 / 2009-2013 YFZ 450R - PRO SERIES 2 RING 261555 449cc 95mm STD 13.5:1 250 FSR ZS9500 787-2050-16-93C 2006-2013 YFZ 450 / 2009-2013 YFZ 450R - PRO SERIES 3 RING 284685 449cc 95mm STD 12.5:1 266 FSR XS9500 787-2050-16-93C 787-050-MW OEM Deglaze Only 274209 449cc 95mm STD 13.5:1 260 FSR XS9500 787-2050-16-93C 787-050-MW OEM Deglaze Only 325022 468cc 97mm +2mm 12.5:1 283 FSR XS9700 787-2050-16-93C 787-050-MW Bore & Replate M 325023 468cc 97mm +2mm 13.5:1 285 FSR XS9700 787-2050-16-93C 787-050-MW Bore & Replate M 325024 478cc 98mm +3mm 12.5:1 285 FSR XS9800 787-2050-16-93C 787-050-MW Bore & Replate M 325025 478cc 98mm +3mm 13.5:1 287 FSR XS9800 787-2050-16-93C 787-050-MW Bore & Replate M 2001-2005 YFM RAPTOR 660, 2002-2007 GRIZZLY, 2006-2008 RHINO 272144 660cc 100mm STD 10.75:1 400 Round XH10000 866-2500-15-51C 866-063-MW OEM Deglaze Only 272145 660cc 100mm STD 12.0:1 419 Round XH10000 866-2500-15-51C 866-063-MW OEM Deglaze Only 272146 673cc 101mm +1mm 10.75:1 384 Round XH10100 866-2500-15-51C 866-063-MW JC7277 Bore & Hone 272147 673cc 101mm +1mm 12.0:1 404 Round XH10100 866-2500-15-51C 866-063-MW JC7277 Bore & Hone 272148 686cc 102mm +2mm 10.75:1 399 Round XH10200 866-2500-15-51C 866-063-MW JC7920 Bore & Hone 272149 686cc 102mm +2mm 12.0:1 411 Round XH10200 866-2500-15-51C 866-063-MW JC7920 Bore & Hone 314758 727cc 105mm +5mm 12.0:1 454 Round J75001-4130-5 866-2850-15-51C 866-063-MW JC7909 JE4325B Footnotes 28 Q = Mini Sprint Kit, L = Limited Availability, T = Accepts Turbo and Nitrous, Y = Pro Mod, M = Made to Order, * = Fits 1mm oversize valves = Pro Series ** = Fits 2mm oversize valves, 3 = Must Sleeve Bore and Machine Case, 6 = Must run base spacer plate #JC7121, JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com 3, * POWERSPORTS ATV/ UTV PISTON KIT # BORE SIZE DISP. OVER SIZE COMP. RATIO GRAM WT (G) SKIRT STYLE RING # PIN # LOCK # GASKET # SLEEVE # FN YAMAHA continued 2001-2005 YFM RAPTOR 660, 2002-2007 GRIZZLY, 2006-2007 RHINO - PRO SERIES 261524 660cc 100mm STD 10.0:1 361 FSR JG3701-3937 866-2050-15-93C 866-063-MW OEM Deglaze Only 261525 660cc 100mm STD 11.0:1 367 FSR JG3701-3937 866-2050-15-93C 866-063-MW OEM Deglaze Only 261526 673cc 100mm STD 12.0:1 380 FSR JG3701-3937 866-2050-15-93C 866-063-MW OEM Bore & Hone 261527 673cc 102mm +2mm 10.0:1 380 FSR XS10200 866-2050-15-93C 866-063-MW JC7920 Bore & Hone 261528 686cc 102mm +2mm 11.0:1 382 FSR XS10200 866-2050-15-93C 866-063-MW JC7920 Bore & Hone 261529 686cc 102mm +2mm 12.0:1 402 FSR XS10200 866-2050-15-93C 866-063-MW JC7920 Bore & Hone 261530 727cc 105mm +5mm 10.0:1 417 FSR J70001-4130-5 866-2250-15-93C 866-063-MW JC7909 JE4325B 3,** 261531 727cc 105mm +5mm 11.0:1 412 FSR J70001-4130-5 866-2250-15-93C 866-063-MW JC7909 JE4325B 3,** 261532 727cc 105mm +5mm 12.0:1 417 FSR J70001-4130-5 866-2250-15-93C 866-063-MW JC7909 JE4325B 3,** 2001-2005 RAPTOR 660, 2002-2007 GRIZZLY, 2006-2007 RHINO - PRO SERIES (4mm STROKER) 262289 719cc 102mm +2mm 11.0:1 353 FSR JC3401-4016 866-2050-15-93C 866-063-MW Call Bore & Hone 300111 762cc 105mm +5mm 11.0:1 401 FSR JG4401-4035-2 866-2250-15-93C 866-063-MW Call JE4325B 3, * 2006-2014 RAPTOR 700 / 2007-2013 GRIZZLY / 2008-2014 RHINO 700 300175 686cc 102mm STD 10.0:1 319 FSR J99001-4010-5 905-2250-15-52C 905-073-MW OEM Deglaze Only 300176 686cc 102mm STD 11.0:1 336 FSR J99001-4010-5 905-2250-15-52C 905-073-MW OEM Deglaze Only 300177 686cc 102mm STD 12.5:1 358 FSR J99001-4010-5 905-2250-15-52C 905-073-MW OEM Deglaze Only 284761 700cc 103mm +1mm 12.5:1 368 FSR J99001-4050-5 905-2250-15-52C 905-073-MW Call Bore & Replate 300178 714cc 104mm +2mm 10.0:1 335 FSR J93301-4100-2 905-2250-15-52C 905-073-MW Call Bore & Replate 300179 714cc 104mm +2mm 11.0:1 351 FSR J93301-4100-2 905-2250-15-52C 905-073-MW Call Bore & Replate 247949 714cc 104mm +2mm 11.4:1 368 FSR J99001-4090-5 905-2250-15-52C 905-073-MW Call Bore & Replate 300180 714cc 104mm +2mm 12.5:1 371 FSR J93301-4100-2 905-2250-15-52C 905-073-MW Call Bore & Replate 284765 735cc 105.5mm +3.5mm 10.0:1 346 FSR J790U1-4150-5 905-2250-15-52C 905-073-MW Call Bore & Replate 284766 735cc 105.5mm +3.5mm 11.0:1 366 FSR J790U1-4150-5 905-2250-15-52C 905-073-MW Call Bore & Replate 284767 735cc 105.5mm +3.5mm 12.5:1 385 FSR J790U1-4150-5 905-2250-15-52C 905-073-MW Call Bore & Replate 300181 741cc 106mm +4mm 11.0:1 366 FSR J75001-4170-5 905-2250-15-52C 905-073-MW Call Bore & Replate 300182 741cc 106mm +4mm 12.5:1 390 FSR J75001-4170-5 905-2250-15-52C 905-073-MW Call Bore & Replate M M 2014 YAMAHA GRIZZLY 700 / 2014 YAMAHA VIKING 324101 686cc 102mm STD 10.0:1 379 FSR JG1001-4016 905-2250-15-52C 905-073-MW OEM Deglaze M 324102 686cc 102mm STD 11.0:1 383 FSR JG1001-4016 905-2250-15-52C 905-073-MW OEM Deglaze M 324103 686cc 102mm STD 12.5:1 NEW FSR JG1001-4016 905-2250-15-52C 905-073-MW OEM Deglaze M 324104 700cc 103mm +1mm 10.0:1 382 FSR J91501-4050-5 905-2250-15-52C 905-073-MW OEM Bore & Replate M 324105 700cc 103mm +1mm 11.0:1 385 FSR J91501-4050-5 905-2250-15-52C 905-073-MW OEM Bore & Replate M 324106 700cc 103mm +1mm 12.5:1 NEW FSR J91501-4050-5 905-2250-15-52C 905-073-MW OEM Bore & Replate M Footnotes Q = Mini Sprint Kit, L = Limited Availability, T = Accepts Turbo and Nitrous, Y = Pro Mod, M = Made to Order, * = Fits 1mm oversize valves = Pro Series ** = Fits 2mm oversize valves, 3 = Must Sleeve Bore and Machine Case, 6 = Must run base spacer plate #JC7121, JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com 29 WATER & SNOW Kawasaki | Sea Doo | Ski Doo | Yamaha 30 POWERSPORTS WATER & SNOW PISTON KIT # DISP. BORE SIZE OVER SIZE COMP. RATIO GRAM WT (G) SKIRT STYLE RING # PIN # LOCK # GASKET # SLEEVE # FN KAWASAKI – WATER 2007-2008 ULTRA 250X / 2009-2010 ULTRA 260X 274213 1498cc 83mm STD 9.5:1 279 Round JG1001-3268 827-2250-15-93C 827-050-MW OEM Deglaze Only T 290051 1498cc 83mm STD 10.5:1 279 Round JG1001-3268 827-2250-15-93C 827-050-MW OEM Deglaze Only T 2011-2013 ULTRA 300X 300271 1498cc 83mm STD 9.5:1 281 Round JG1001-3268 827-2250-15-93C 827-050-MW OEM Deglaze Only T, M 300272 1498cc 83mm STD 10.5:1 284 Round JG1001-3268 827-2250-15-93C 827-050-MW OEM Deglaze Only T, M SEA DOO – WATER 2005-2013 SEA DOO RXP 308432 1493cc 100mm STD 8.4:1 418 FSR JG3701-3937 905-2250-18-93C 905-073-MW OEM Deglaze Only T 308433 1493cc 100mm STD 9.5:1 409 FSR JG3701-3937 905-2250-18-93C 905-073-MW OEM Deglaze Only T 308434 1493cc 100mm STD 10.0:1 415 FSR JG3701-3937 905-2250-18-93C 905-073-MW OEM Deglaze Only T 308438 1508cc 100.5mm +.5mm 8.4:1 420 FSR JG1001-3957 905-2250-18-93C 905-073-MW Call Bore & Hone M, T 308439 1508cc 100.5mm +.5mm 9.5:1 413 FSR JG1001-3957 905-2250-18-93C 905-073-MW Call Bore & Hone M, T 308440 1508cc 100.5mm +.5mm 10.0:1 421 FSR JG1001-3957 905-2250-18-93C 905-073-MW Call Bore & Hone M, T SKI DOO – SNOW 2010-2012 SKI DOO 1200 4-TEC 292323* 1170cc 91mm STD *Oil squirter must be modified for installation 10.0:1 341 Round JG1001-3583 866-2500-17-93C 866-063-MH OEM Call YAMAHA – WATER 2009-2013 FX SHO 1800 289959 1812cc 86mm STD 8.6:1 319 Round JG1004-3386 866-2250-17-52C 866-063-MW OEM Deglaze Only 292314 1812cc 86mm STD 9.5:1 321 Round JG1004-3386 866-2250-17-52C 866-063-MW OEM Deglaze Only T T 308631 1812cc 86mm STD 10.5:1 330 Round JG1004-3386 866-2250-17-52C 866-063-MW OEM Deglaze Only M, T 308632 1812cc 86mm STD 11.0:1 336 Round JG1004-3386 866-2250-17-52C 866-063-MW OEM Deglaze Only M, T 308633 1832cc 86.5mm +.5mm 8.6:1 323 Round JG1004-3405 866-2250-17-52C 866-063-MW Call Bore & Hone M, T 308634 1832cc 86.5mm +.5mm 9.5:1 328 Round JG1004-3405 866-2250-17-52C 866-063-MW Call Bore & Hone M, T 308635 1832cc 86.5mm +.5mm 10.5:1 334 Round JG1004-3405 866-2250-17-52C 866-063-MW Call Bore & Hone M, T 308636 1832cc 86.5mm +.5mm 11.0:1 342 Round JG1004-3405 866-2250-17-52C 866-063-MW Call Bore & Hone M, T YAMAHA – SNOW 2008-2012 FX / RTX NYTRO 274211 1049cc 82mm STD 9.5:1 218 FSR XG8200 748-1750-16-93C 748-050-MW OEM Deglaze Only T 317206 1049cc 82mm STD 12.0:1 230 Round XG8200 748-1750-16-93C 748-050-MW OEM Deglaze Only M 748-050-MW OEM Deglaze Only 2005-2008 RS VECTOR / RAGE 2006-2007 NYTRO / 2005-2009 RS VENTURE 247936 973cc 79mm STD 13.0:1 196 FSR XG7900 748-1650-14-93C 2003-2007 RX1-WARRIOR / 06-10 APEX / 2006-2007 ATTACK 262326 998cc 74mm STD 9.0:1 191 Round XA7400 669-2050-14-52C 669-050-MW OEM Deglaze Only 247958 998cc 74mm STD 10.0:1 182 Round XA7400 669-2050-14-52C 669-050-MW OEM Deglaze Only T T 174998* 998cc 74mm STD 13.0:1 177 Round OEM 669-2050-11-52C 669-050-MW OEM Deglaze Only M 222096 998cc 74mm STD 13.0:1 163 FSR XA7400 669-1650-14-PTC 669-050-MW Call Deglaze Only M 221392 1029cc 75mm +1mm 13.0:1 156 FSR XG7500 669-1650-14-PTC 669-050-MW Call Bore & Replate M 222095 1052cc 76mm +2mm 13.0:1 171 FSR XG7600 669-1650-14-PTC 669-050-MW Call Resleeve 31 HARLEY DAVIDSON ® JE Pistons offers a complete line of forged Harley-Davidson pistons. Every piston is designed to withstand the demands of today’s high horsepower V-Twin engines. No matter if you’re building a 1200cc Sportster or a 113” S&S, JE has the right pistons for you. 32 POWERSPORTS HARLEY DAVIDSON® PISTON KIT # DISP. BORE SIZE OVER SIZE COMP. RATIO GRAM WT (G) SKIRT STYLE RING # PIN # LOCK # GASKET # SLEEVE # FN HARLEY DAVIDSON® 1978-1984 SHOVELHEAD 80” 135846 1342cc 3.503” +.005” 9.5:1 424 Round J140F1-3503 791-2500-14-51C 787-050-MW JC9799 Bore & Hone M 135848 1353cc 3.518” +.020” 9.5:1 432 Round J140F1-3518 791-2500-14-51C 787-050-MW JC9799 Bore & Hone M 135849 1361cc 3.528” +.030” 9.5:1 434 Round J140F1-3528 791-2500-14-51C 787-050-MW JC9799 Bore & Hone M 133443 1342cc 3.503” +.005” 10.5:1 448 Round J140F1-3503 791-2500-14-51C 787-050-MW JC9799 Bore & Hone M 133444 1345cc 3.508” +.010” 10.5:1 448 Round J140F1-3508 791-2500-14-51C 787-050-MW JC9799 Bore & Hone L 133446 1361cc 3.528” +.030” 10.5:1 461 Round J140F1-3528 791-2500-14-51C 787-050-MW JC9799 Bore & Hone M 1978-1984 SHOVELHEAD 89” 138673 1438cc 3.625” STD 10.5:1 456 Round J150F1-3625 791-2500-14-51C 787-050-MW JC9713 Deglaze Only 138675 1453cc 3.635” +.010” 10.5:1 454 Round J160F1-3635 791-2500-14-51C 787-050-MW JC9713 Bore & Hone M 1986-2004 883 SPORTSTER FLAT TRACK 151606 889cc 3.010” +.010” Flat Top 235 Round XC7650 791-2250-11-52C 787-050-MW OEM Bore & Hone L 1984-2001 1200 SPORTSTER 133736 1200cc 3.498” STD 9.0:1 343 Round J140F1-3498 791-2500-14-51C 787-050-MW JC9689 Deglaze Only M 133738 1208cc 3.508” +.010” 9.0:1 352 Round J140F1-3508 791-2500-14-51C 787-050-MW JC9689 Bore & Hone M 133739 1214cc 3.518” +.020” 9.0:1 350 Round J140F1-3518 791-2500-14-51C 787-050-MW JC9689 Bore & Hone M 133740 1222cc 3.528” +.030” 9.0:1 358 Round J140F1-3528 791-2500-14-51C 787-050-MW JC9689 Bore & Hone M 132985 1200cc 3.498” STD 10.5:1 355 Round J140F1-3498 791-2500-14-51C 787-050-MW JC9689 Deglaze Only M 132986 1205cc 3.503” +.005” 10.5:1 359 Round J140F1-3503 791-2500-14-51C 787-050-MW JC9689 Bore & Hone M 132987 1208cc 3.508” +.010” 10.5:1 358 Round J140F1-3508 791-2500-14-51C 787-050-MW JC9689 Bore & Hone M 132989 1222cc 3.528” +.030” 10.5:1 367 Round J140F1-3528 791-2500-14-51C 787-050-MW JC9689 Bore & Hone M 1985-2004 883/1200 SPORTSTER CONVERSION KIT 129856* 1200cc 3.498” STD 9.5:1 332 Round J140F1-3498 791-2500-14-51C 787-050-MW JC9689 Bore & Hone 129587* 1205cc 3.503” +.005” 9.5:1 333 Round J140F1-3503 791-2500-14-51C 787-050-MW JC9689 Bore & Hone M 136335* 1214cc 3.518” +.020” 9.5:1 342 Round J140F1-3518 791-2500-14-51C 787-050-MW JC9689 Bore & Hone M 136336* 1222cc 3.528” +.030” 9.5:1 340 Round J140F1-3528 791-2500-14-51C 787-050-MW JC9689 Bore & Hone L BUELL S1, WHITE LIGHTNING-S3/S3T, THUNDERBOLT - 101hp w/ THUNDERSTORM HEADS 161949 1200cc 3.498” STD 10.0:1 334 Round J140F1-3498 792-2500-14-51C 787-050-MW JC9689 Deglaze Only M 161950 1207cc 3.508” +.010” 10.0:1 337 Round J140F1-3508 792-2500-14-51C 787-050-MW JC9689 Bore & Hone M 161951 1214cc 3.518” +.020” 10.0:1 340 Round J140F1-3518 792-2500-14-51C 787-050-MW JC9689 Bore & Hone M 161952 1221cc 3.528” +.030” 10.0:1 341 Round J140F1-3528 792-2500-14-51C 787-050-MW JC9689 Bore & Hone M New for 2014! Improved Twin Cam FSR pistons provide less weight, low friction skirt design and a larger selection! Footnotes Q = Mini Sprint Kit, L = Limited Availability, T = Accepts Turbo and Nitrous, Y = Pro Mod, M = Made to Order, * = Fits 1mm oversize valves = Pro Series ** = Fits 2mm oversize valves, 3 = Must Sleeve Bore and Machine Case, 6 = Must run base spacer plate #JC7121, JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com 33 POWERSPORTS HARLEY DAVIDSON® PISTON KIT # BORE SIZE DISP. OVER SIZE COMP. RATIO GRAM WT (G) SKIRT STYLE RING # PIN # LOCK # GASKET # SLEEVE # FN M M M M M HARLEY DAVIDSON® continued 1985-1999 EVO 80” 125329 124962 126943 125330 124846 124847 124848 124849 133731 133732 133733 133734 133735 134092 134093 134094 134095 1340cc 1342cc 1345cc 1340cc 1342cc 1345cc 1353cc 1361cc 1340cc 1342cc 1345cc 1353cc 1361cc 1340cc 1342cc 1345cc 1353cc 3.498” 3.503” 3.508” 3.498” 3.503” 3.508” 3.518” 3.528” 3.498” 3.503” 3.508” 3.518” 3.528” 3.498” 3.503” 3.508” 3.518” STD +.005” +.010” STD +.005” +.010” +.020” +.030” STD +.005” +.010” +.020” +.030” STD +.005” +.010” +.020” 8.5:1 8.5:1 8.5:1 9.5:1 9.5:1 9.5:1 9.5:1 9.5:1 10.0:1 10.0:1 10.0:1 10.0:1 10.0:1 10.5:1 10.5:1 10.5:1 10.5:1 358 361 364 378 379 379 381 383 393 392 396 391 404 399 404 403 408 Round Round Round Round Round Round Round Round Round Round Round Round Round Round Round Round Round J140F1-3498 J140F1-3503 J140F1-3508 J140F1-3498 J140F1-3503 J140F1-3508 J140F1-3518 J140F1-3528 J140F1-3498 J140F1-3503 J140F1-3508 J140F1-3518 J140F1-3528 J140F1-3498 J140F1-3503 J140F1-3508 J140F1-3518 792-2500-14-51C 792-2500-14-51C 792-2500-14-51C 792-2500-14-51C 792-2500-14-51C 792-2500-14-51C 792-2500-14-51C 792-2500-14-51C 792-2500-14-51C 792-2500-14-51C 792-2500-14-51C 792-2500-14-51C 792-2500-14-51C 792-2500-14-51C 792-2500-14-51C 792-2500-14-51C 792-2500-14-51C 787-050-MW 787-050-MW 787-050-MW 787-050-MW 787-050-MW 787-050-MW 787-050-MW 787-050-MW 787-050-MW 787-050-MW 787-050-MW 787-050-MW 787-050-MW 787-050-MW 787-050-MW 787-050-MW 787-050-MW JC9689 JC9689 JC9689 JC9689 JC9689 JC9689 JC9689 JC9689 JC9689 JC9689 JC9689 JC9689 JC9689 JC9689 JC9689 JC9689 JC9689 Deglaze Only Bore & Hone Bore & Hone Deglaze Only Bore & Hone Bore & Hone Bore & Hone Bore & Hone Deglaze Only Bore & Hone Bore & Hone Bore & Hone Bore & Hone Deglaze Only Bore & Hone Bore & Hone Bore & Hone M M 9.25:1 9.25:1 9.25:1 10.25:1 10.25:1 10.25:1 367 367 368 399 399 404 Round Round Round Round Round Round J150F1-3625 J160F1-3635 J160F1-3635 J160F1-3635 J160F1-3635 J120F1-3645 792-2500-14-51C 792-2500-14-51C 792-2500-14-51C 792-2500-14-51C 792-2500-14-51C 792-2500-14-51C 787-050-MW 787-050-MW 787-050-MW 787-050-MW 787-050-MW 787-050-MW JC9691 JC9691 JC9691 JC9691 JC9691 JC9691 Deglaze Only Bore & Hone Bore & Hone Bore & Hone Bore & Hone Bore & Hone M L M L L L Round J150F1-3625 792-2500-14-51C Round J160F1-3635 792-2500-14-51C 787-050-MW 787-050-MW JC9691 JC9691 Deglaze Only Bore & Hone M M 787-050-MW JC9689 Bore & Hone L Deglaze Only Bore & Hone L L M M M M M M M M 1985-1999 EVO BIG BORE 87” 161939 161940 161941 161944 161945 161946 1437cc 1441cc 1446cc 1441cc 1446cc 1453cc 3.625” 3.630” 3.635” 3.630” 3.635” 3.645” STD +.005” +.010” +.005” +.010” +.020” 1985-1999 EVO BIG BORE 96” (4 5/8 Stroker) 161947 161948 1564cc 1572cc 3.625” 3.635” STD +.010” 9.5:1 9.5:1 345 348 1985-1999 EVO BATHTUB (Fits STD Brand Heads Only) 144900 1342cc 3.508” +.010” 10.5:1 408 Round J140F1-3508 792-2500-14-51C 1985-1999 EVO BATHTUB BIG BORE (Fits STD Brand Heads Only) 144902 144903 1438cc 1446cc 3.625” 3.635” STD +.010” 10.5:1 10.5:1 418 422 144904 1590cc 3.812” STD 10.5:1 475 144905 1599cc 3.822” +.010” 10.5:1 480 STD +.005” +.010” +.020” 9.0:1 9.0:1 9.0:1 9.0:1 345 346 347 350 Round J150F2-3625 792-2500-14-51C Round J160F1-3635 792-2500-14-51C J10001Round 792-2500-14-51C 3810-5 J100H1Round 792-2500-14-51C 3820-5 787-050-MW 787-050-MW Round Round Round Round 787-050-MW JC9693 Deglaze Only L 787-050-MW JC9693 Bore & Hone L 787-050-MW 787-050-MW 787-050-MW 787-050-MW JC9689 JC9689 JC9689 JC9689 Deglaze Only Bore & Hone Bore & Hone Bore & Hone M M M M 927-2500-15-51C 927-073-MW JC9745 Deglaze Only L 927-2500-15-51C 927-073-MW JC9745 Bore & Hone M 927-2500-15-51C 927-073-MW JC9745 Bore & Hone M 1340 EVO EDELBROCK 309878 309879 309880 309881 1340cc 1342cc 1345cc 1353cc 3.498" 3.503" 3.508" 3.518" J140F1-3498 792-2500-14-51C J140F1-3503 792-2500-14-51C J140F1-3508 792-2500-14-51C J140F1-3518 792-2500-14-51C 1999-2006 TWIN CAM 88” 161932 1450cc 3.750" STD 10.25:1 390 Round 161933 1455cc 3.760" +.010" 10.25:1 390 Round 161934 1463cc 3.770" +.020" 10.25:1 390 Round Footnotes 34 J100013750-5 JG100F13756-5 J100F13766-5 Q = Mini Sprint Kit, L = Limited Availability, T = Accepts Turbo and Nitrous, Y = Pro Mod, M = Made to Order, * = Fits 1mm oversize valves = Pro Series ** = Fits 2mm oversize valves, 3 = Must Sleeve Bore and Machine Case, 6 = Must run base spacer plate #JC7121, JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com POWERSPORTS HARLEY DAVIDSON® PISTON KIT # DISP. BORE SIZE OVER SIZE COMP. RATIO GRAM WT (G) SKIRT STYLE RING # PIN # LOCK # FSR FSR FSR FSR FSR FSR FSR FSR VM3875 VM3880 VM3885 VM3895 VM3875 VM3880 VM3885 VM3895 927-2250-15-51C 927-2250-15-51C 927-2250-15-51C 927-2250-15-51C 927-2250-15-51C 927-2250-15-51C 927-2250-15-51C 927-2250-15-51C 927-073-MW 927-073-MW 927-073-MW 927-073-MW 927-073-MW 927-073-MW 927-073-MW 927-073-MW GASKET # SLEEVE # FN HARLEY DAVIDSON® continued 1996-2014 HARLEY TWIN CAM 95” 324712 324713 324714 324715 324716 324717 324718 324719 1545cc 1549cc 1553cc 1561cc 1545cc 1549cc 1553cc 1561cc 3.875” 3.880” 3.885” 3.895” 3.875” 3.880” 3.885” 3.895” STD 0.005 0.010 0.020 STD 0.005 0.010 0.020 9.25:1 9.25:1 9.25:1 9.25:1 10.5:1 10.5:1 10.5:1 10.5:1 369 369 370 373 401 397 395 397 Deglaze Bore & Hone Bore & Hone Bore & Hone Deglaze Bore & Hone Bore & Hone Bore & Hone M M M M 2007-2014 TWIN CAM FLAT TOP 96” 262381 262383 262385 1584cc 1589cc 1594cc 3.750" 3.755" 3.760" STD +.005" +.010" 9.3:1 9.3:1 9.3:1 332 336 337 Round Round Round XK3750 XK3755 XK3760 927-2500-15-51C 927-2500-15-51C 927-2500-15-51C 927-073-MW 927-073-MW 927-073-MW Deglaze Only Bore & Hone Bore & Hone 2007-2014 TWIN CAM DOME 96” 262382 262384 262386 1584cc 1589cc 1594cc 3.750" 3.755" 3.760" STD +.005" +.010" 10.25:1 10.25:1 10.25:1 337 339 338 Round Round Round XK3750 XK3755 XK3760 927-2500-15-51C 927-2500-15-51C 927-2500-15-51C 927-073-MW 927-073-MW 927-073-MW Deglaze Only Bore & Hone Bore & Hone JG1001-3937 927-2250-15-51C JG1001-3937 927-2250-15-51C JG1001-3937 927-2250-15-51C 927-073-MW 927-073-MW 927-073-MW Deglaze Deglaze Deglaze 927-073-MW 927-073-MW 927-073-MW 927-073-MW 927-073-MW 927-073-MW 927-073-MW 927-073-MW 927-073-MW Deglaze Bore & Hone Bore & Hone Deglaze Bore & Hone Bore & Hone Deglaze Bore & Hone Bore & Hone 1996-2014 HARLEY TWIN CAM 98” 324720 324721 324722 1595cc 1595cc 1595cc 3.937” 3.937” 3.937” STD STD STD 9.5:1 10.0:1 10.5:1 385 395 403 FSR FSR FSR M M M 1996-2014 HARLEY TWIN CAM 103” 324723 324724 324725 324726 324727 324728 324729 324730 324731 1691cc 1695cc 1700cc 1691cc 1695cc 1700cc 1691cc 1695cc 1700cc 3.875” 3.880” 3.885” 3.875” 3.880” 3.885” 3.875” 3.880” 3.885” STD 0.005 0.010 STD 0.005 0.010 STD 0.005 0.010 2007-2014 TWIN CAM 107” 317211 317212 1745cc 1745cc 3.937" 3.937" STD STD 9.0:1 9.0:1 9.0:1 10.0:1/FT 10.0:1/FT 10.0:1/FT 10.5:1 10.5:1 10.5:1 345 347 349 349 351 353 359 361 363 FSR FSR FSR FSR FSR FSR FSR FSR FSR VM3875 VM3880 VM3885 VM3875 VM3880 VM3885 VM3875 VM3880 VM3885 927-2250-15-51C 927-2250-15-51C 927-2250-15-51C 927-2250-15-51C 927-2250-15-51C 927-2250-15-51C 927-2250-15-51C 927-2250-15-51C 927-2250-15-51C M M M 10.25:1 10.75:1 350 355 Round JG1001-3937 927-2500-15-51C Round JG1001-3937 927-2500-15-51C 927-073-MW 927-073-MW Call Call Deglaze Only Deglaze Only M M 1996-2014 HARLEY TWIN CAM 110” 324732 1810cc 4.000” STD 10.5:1 370 FSR 324733 1814cc 4.005” 0.005 10.5:1 371 FSR 1178cc 1178cc 1178cc 3.937” 3.937” 3.937” STD STD STD 8.5:1 9.5:1 12.0:1 376 381 383 FSR FSR FSR JG31014000-7 JG31014000-7 927-2250-15-51C 927-073-MW Deglaze M 927-2250-15-51C 927-073-MW Bore & Hone M JG1001-3937 866-2250-15-51C 866-063-MW 866-063-MW 866-063-MW Deglaze Only Deglaze Only Deglaze Only M M M V-ROD 317227 317228 317229 Footnotes JG1001-3937 866-2250-15-51C JG1001-3937 866-2250-15-51C Call Call Call Q = Mini Sprint Kit, L = Limited Availability, T = Accepts Turbo and Nitrous, Y = Pro Mod, M = Made to Order, * = Fits 1mm oversize valves = Pro Series ** = Fits 2mm oversize valves, 3 = Must Sleeve Bore and Machine Case, 6 = Must run base spacer plate #JC7121, JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com 35 POWERSPORTS HARLEY DAVIDSON® 36 JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com POWERSPORTS OTHER V-TWINS PISTON KIT # DISP. BORE SIZE OVER SIZE COMP. RATIO GRAM WT (G) SKIRT STYLE RING # PIN # LOCK # GASKET # SLEEVE # FN 10.0:1 11.0:1 10.0:1 11.0:1 303 307 305 309 Round Round Round Round XC8950 XC8950 XC9000 XC9000 787-2250-12-51C 787-2250-12-51C 787-2250-12-51C 787-2250-12-51C 787-050-MW 787-050-MW 787-050-MW 787-050-MW Call Call Call Call Deglaze Only Deglaze Only Bore & Replate Bore & Replate M M M M 353 392 Round Round XS10100 XS10100 945-2500-14-52C 945-2500-14-52C 945-073-MW 945-073-MW Call Call Deglaze Only Deglaze Only M M HONDA 2003-2013 HONDA VTX 1300 321502 321503 321504 321505 1312cc 1312cc 1327cc 1327cc 89.5mm 89.5mm 90mm 90mm STD STD +.5mm +.5mm 2002-2008 HONDA VTX 1800 317225 317226 1795cc 1795cc 101mm 101mm STD STD 8.0:1 11.0:1 REV TECH REV TECH INVERTED DOME 100” 308419* 308420* 308421* 308422 308423 308424 1637cc 1637cc 1637cc 1646cc 1655cc 1663cc 3.8126” 3.8130” 3.8134” 3.8225” 3.8326” 3.8427” STD-R STD-B STD-Y +.010” +.020” +.030” 9.5:1 9.5:1 9.5:1 9.5:1 9.5:1 9.5:1 417 417 417 405 407 409 Round Round Round Round Round Round J190F1-3818 792-2500-14-51C J190F1-3818 792-2500-14-51C J190F1-3818 792-2500-14-51C J190F1-3823 792-2500-14-51C J190F1-3833 792-2500-14-51C J190F1-3843 792-2500-14-51C REV TECH FLAT TOP 100” 308425* 308426* 308427* 308428 308429 308430 1637cc 1637cc 1637cc 1646cc 1655cc 1663cc Deglaze Only Deglaze Only Deglaze Only Bore & Hone Bore & Hone Bore & Hone M M M M M M *Verify Std Bore due to cylinder variation 3.8126” 3.8130” 3.8134” 3.8225” 3.8326” 3.8427” STD-R STD-B STD-Y +.010” +.020” +.030” 10.0:1 10.0:1 10.0:1 10.0:1 10.0:1 10.0:1 394 394 394 405 407 408 Round Round Round Round Round Round J190F1-3818 792-2500-14-51C 4.000” STD 8.5:1 420 Round J10001-4000-5 792-2500-14-51C J190F1-3818 792-2500-14-51C J190F1-3818 792-2500-14-51C J190F1-3823 792-2500-14-51C J190F1-3833 792-2500-14-51C J190F1-3843 *Verify Std Bore due to cylinder variation 787-050-MW 787-050-MW 787-050-MW 787-050-MW 787-050-MW 787-050-MW 792-2500-14-51C 787-050-MW 787-050-MW 787-050-MW 787-050-MW 787-050-MW 787-050-MW Deglaze Only Deglaze Only Deglaze Only Bore & Hone Bore & Hone Bore & Hone M M M M M M CALL Deglaze Only L S&S S&S 113” 197578* 1853cc 787-050-MW TRIUMPH 2004-2013 ROCKET 3 317209 317210 2249cc 2249cc 101.6mm 101.6mm STD STD 10.5:1 11.7:1 361 385 FSR FSR 3.8188" STD 10.5:1 353 FSR JG3101-4000-7 866-2250-15-51C JG3101-4000-7 866-2250-15-51C 866-063-MW 866-063-MW Call Call Deglaze Only Deglaze Only M M 866-2050-18-51C 866-063-MW Call Deglaze Only M VICTORY VICTORY V92 317189 1510cc XS9700 JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com 37 COMPONENTS RINGS | WRIST PINS | CLIPS JE Piston’s warehouse holds the largest stocking inventory of piston accessories in the industry. As a result JE has exceptional fill rates (98%) and rapid delivery times. If you need piston rings, wrist pins or clips, JE can take care of you. 38 POWERSPORTS COMPONENTS RINGS All JE rings listed can be used in cast iron, nickel ceramic platings (Nikasil), boron composite, and Electrofusion bores. CAUTION: With the exception of the XJ rings, JE’s 4-stroke Chrome rings should NOT be used in chrome plated bores. Engine damage may occur. *XJ rings are designed to be used in chrome bores. RING TYPE BORE RANGE TOP RING SECOND RING OIL RING 0.8mm (.031”) Alloy steel, ferrox coated, chrome faced 0.8mm (.031”) Cast iron, phosphate coated, taper faced 1.5mm (.059”) 3 piece oil assembly: Stainless steel flex-vent spacer, chrome faced rails 1mm (.039”) Alloy steel, ferrox coated, chrome faced 1.2mm (.047”) Cast iron, phosphate coated, taper faced 2.8mm (.110”) 3 piece oil assembly: Stainless steel spacer, chrome faced rails 1mm (.039”) Alloy steel, ferrox coated, chrome faced 1mm (.039”) Cast iron, phosphate coated, taper faced 2mm (.079”) 3 piece oil assembly: Stainless steel spacer, chrome faced rails 1.2mm (.047”) Alloy steel, ferrox coated, chrome faced 1.5mm (.057”) Cast iron, phosphate coated, taper faced 4mm (.158”) 3 piece oil assembly: Stainless steel spacer, chrome faced rails 1.2mm (.047”) XJ* 95mm (3.740”) Soft nitrided, nodular cast iron 1.5mm (.057”) Cast iron, phosphate coated, taper faced 4mm (.158”) 3 piece oil assembly: Stainless steel spacer, soft nitrided rails XS 95mm-102mm ZS same except no second ring 1.2mm (.047”) Alloy steel, ferrox coated, chrome faced 1.5mm (.057”) Cast iron, phosphate coated, taper faced 2mm (.079”) 3 piece oil assembly: Stainless steel flex-vent spacer, chrome faced rails 0.9mm (.035”) Alloy steel, ferrox coated, chrome faced 0.8mm (.031”) Alloy steel, ferrox coated, taper faced 1.5mm (.059”) 3 piece oil assembly: Stainless steel flex-vent spacer, chrome faced rails XA 59mm-74.5mm XC 64mm-94mm (2.323”-2.933”) XG 75mm-83mm (2.520”-3.701”) (2.953”-3.268”) XH 95mm-102mm XU 77mm (3.740”-4.016”) (3.740”-4.016”) (3.031”) ZV 95.5mm-100mm 0.95mm (.037”) Alloy steel, No Second Ring gas nitrided flat faced 2mm (.079”) 3 piece oil assembly: Stainless steel flex-vent spacer, chrome faced rails J100F 4.000”-4.625” 1/16” Plasma Moly Barrel Faced Torsional 1/16” Phosphate Coated Taper Faced Reverse Torsional 3/16” Standard Tension 3 piece oil assembly: Stainless steel spacer J10001 4.000”-4.625” 1/16” Plasma Moly Barrel Faced Torsional 1/16” Phosphate Coated Taper Faced Reverse Torsional 3/16” Low Tension 3 piece oil assembly: Stainless steel spacer JG1001 65mm-94mm 1.0mm (.039”) 1.2mm (.047”) Steel Gas Premium Iron Nitrided Napier Barrel Faced 2.8mm (.110”) 3 piece oil assembly: flex-vent spacer chrome faced rails 1.0mm (.039”) 1.2mm (.047”) Steel Gas Premium Iron Nitrided Napier Barrel Faced 2.0mm (.079”) 3 piece oil assembly: flex-vent spacer chrome faced rails JG1101 94mm (3.760”-3.937”) (2.559”-3.701”) (3.701”) 1/16” J140F1 3.188” - 3.655” Ductile Iron, Barrel Faced 1/16” Cast iron, Taper Faced Reverse Torsional 5/32” 3 piece oil assembly: Stainless steel flex-vent spacer, chrome faced rails JC2801 95.5mm (3.760”) JC3201 same except no second ring 1.2mm (.047”) Alloy Steel Ferrox Coated Chrome Faced 1.2mm (.047”) Cast Iron Phosphate Coated Taper Face 2.5mm (.098”) 3 piece oil assembly: Stainless steel spacer JC3301 77mm 0.9mm (.035”) Alloy Steel No Second Ring ferrox coated Chrome Faced 1.5mm (.059”) 3 piece oil assembly: flex-vent spacer chrome faced rails 1.0mm (.039”) Alloy Steel No Second Ring ferrox coated Chrome Faced 2.0mm (.079”) 3 piece oil assembly: flex-vent spacer chrome faced rails JC3501 77mm (3.031”) 0.8mm (.031”) Alloy Steel No Second Ring Phosphate coated Gas Nitrided Torsional 1.5mm (.059”) 3 piece oil assembly: flex-vent spacer Chrome faced rails JC3601 58mm-59mm 1.0mm (.039”) Alloy Steel Ferrox Coated Chrome Faced 2.5mm (.098”) 3 piece oil assembly: flex-vent spacer chrome faced rails (3.031”) JG3401 76mm-80mm JG7001 78mm-80mm (2.992” -3.150” ) (2.283”-2.323”) (3.071”-3.150”) 1.2mm (.047”) Cast Iron Phosphate Coated Taper Faced 0.9mm (.035”) Steel Gas No Second Ring Nitrided Barrel Faced 1.5mm (.059”) 3 piece oil assembly: flex-vent spacer nitrided rails JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com 39 POWERSPORTS COMPONENTS DIAMETRIC RING CHART TOP RING SECOND RING Bore Bore in mm Axial Height Radial Width Type 2.283 2.362 2.441 2.520 2.559 2.559 2.579 2.598 2.598 2.598 2.618 2.637 2.638 2.657 2.677 2.677 2.677 2.688 2.716 2.756 2.756 2.756 2.795 2.834 2.834 2.855 2.874 2.874 2.874 2.894 2.913 2.914 2.933 2.953 2.953 2.953 2.953 2.953 2.963 2.963 2.972 2.972 2.972 2.972 2.992 2.992 2.992 2.992 3.012 3.012 3.031 3.031 3.031 3.031 3.031 3.031 3.051 57.99 59.99 62.00 64.01 65.00 65.00 65.51 65.99 65.99 65.99 66.50 66.98 67.01 67.49 68.00 68.00 68.00 68.28 68.99 70.00 70.00 70.00 70.99 71.98 71.98 72.52 73.00 73.00 73.00 73.51 73.99 74.02 74.50 75.01 75.01 75.01 75.01 75.01 75.26 75.26 75.49 75.49 75.49 75.49 76.00 76.00 76.00 76.00 76.50 76.50 77.00 77.00 77.00 77.00 77.00 77.00 77.50 1.0mm .8mm .8mm .8mm .8mm 1.0mm 1.0mm .8mm .8mm 1.0mm .8mm .8mm 1.0mm .8mm .8mm .8mm 1.0mm .8mm .8mm .8mm .8mm 1.0mm 1.0mm .8mm 1.0mm 1.0mm 1.0mm .8mm 1.0mm .8mm .8mm 1.0mm .8mm 1.0mm 1.0mm 1.0mm 1.0mm 1.0mm 1.0mm 1.0mm 1.0mm 1.2mm 1.0mm 1.0mm 1.0mm 1.2mm 1.0mm 1.0mm 1.0mm 1.0mm 1.2mm .9mm .8mm 1.0mm 1.0mm .9mm 1.2mm 0.093 0.101 0.101 0.101 0.101 0.107 0.107 0.109 0.109 0.107 0.109 0.109 0.107 0.109 0.109 0.109 0.107 0.109 0.109 0.109 0.109 0.107 0.107 0.109 0.107 0.115 0.110 0.109 0.107 0.109 0.109 0.107 0.109 0.110 0.118 0.107 0.109 0.111 0.114 0.109 0.110 0.119 0.118 0.107 0.110 0.116 0.117 0.116 0.117 0.124 0.135 0.108 0.113 0.117 0.124 0.108 0.135 CUS CUS CUS CUS CUS CUS CUS CUR CUS CUS CUS CUS CUS CUS CUR CUS CUS CUR CUS CUR CUS CUS CUS CUS CUS CUS CNS CUS CUS CUS CUS CUS CUS CNS CUS CUS CUS CNR CUS CUS CNS CUS CUS CUS CNS CUS CUS CUS CUS CUS CUS CUR CUR CUS CUS CUR CUS 40 Axial Height Radial Width 1.2mm .8mm .8mm .8mm .8mm 1.2mm 1.2mm 0.106 0.101 0.101 0.101 0.101 0.115 0.115 2 Ring 0.109 0.115 0.109 0.109 0.115 0.109 2 Ring 0.109 0.115 2 Ring 0.109 2 Ring 0.117 0.123 0.123 0.117 0.130 0.115 0.122 0.117 0.130 0.117 0.117 0.130 0.117 0.130 0.130 0.130 0.123 0.123 0.118 0.123 0.130 0.135 0.130 0.130 0.130 2 Ring 0.138 0.124 0.138 0.124 0.131 2 Ring 2 Ring 0.138 0.124 0.110 0.131 .8mm 1.2mm .8mm .8mm 1.2mm .8mm .8mm 1.2mm .8mm .8mm 1.2mm 1.2mm .8mm 1.2mm 1.2mm 1.2mm .8mm 1.2mm .8mm .8mm 1.2mm .8mm 1.2mm 1.2mm 1.2mm 1.0mm 1.0mm 1.2mm 1.2mm 1.2mm 1.5mm 1.2mm 1.2mm 1.2mm 1.2mm 1.0mm 1.2mm 1.0mm 1.5mm 1.2mm 1.0mm .8mm 1.5mm Type IPA DPA DPA DPA DPA IPA IPA DPA IPA DPA DPA IPA DPA DPA IPA DPA DPA IPA IPA DPA IPA IPC DPE DPA IPA DPA DPA IPA DPA DPE IPT IPA DPA DPA IPT IPA DPE IFM IPT IPA DPE IPA DPA IPA DPA IUQ IPA DPA CUA IUQ OIL RING Axial Height Radial Width Type # in Set Ring Set Part # 2.5mm 1.5mm 1.5mm 1.5mm 1.5mm 2.8mm 2.8mm 1.5mm 1.5mm 2.8mm 1.5mm 1.5mm 2.8mm 1.5mm 1.5mm 1.5mm 2.8mm 1.5mm 1.5mm 1.5mm 1.5mm 2.8mm 2.8mm 1.5mm 2.8mm 2.8mm 2.8mm 1.5mm 2.8mm 1.5mm 1.5mm 2.8mm 1.5mm 2.8mm 2.8mm 2.8mm 2.0mm 2.0mm 2.8mm 2.8mm 2.8mm 3.0mm 2.8mm 2.8mm 2.8mm 2.0mm 2.8mm 2.0mm 2.8mm 2.0mm 4.0mm 1.5mm 1.5mm 2.8mm 2.0mm 1.5mm 4.0mm 0.103 0.095 0.095 0.095 0.095 0.119 0.117 0.095 0.095 0.117 0.095 0.095 0.117 0.095 0.095 0.095 0.117 0.095 0.095 0.095 0.095 0.117 0.117 0.095 0.117 0.125 0.116 0.095 0.117 0.095 0.095 0.117 0.095 0.128 0.130 0.117 0.132 0.099 0.125 0.105 0.128 0.115 0.130 0.119 0.128 0.132 0.130 0.132 0.130 0.132 0.131 0.094 0.106 0.130 0.132 0.094 0.131 CUS CUF CUF CUF CUF CUS CUS CUF CUF CUS CUF CUF CUS CUF CUF CUF CUS CUF CUF CUF CUF CUS CUS CUF CUS CUF CNF CUF CUS CUF CUF CUS CUF CNF CUF CUS CUS CNF CUF CUS CNF CUS CUF CUS CNF CUF CUS CUS CUS CUS CUS CUF CUF CUS CUS CUF CUS 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 4 4 1 1 1 1 1 1 4 4 1 1 1 4 1 4 4 4 1 4 1 1 1 1 1 4 1 1 1 1 1 4 JC3601-2283 XA6000 XA6200 XA6400 XA6500 XC6500 XC6550 JC3801-2598 XA6600 XC6600 XA6650 XA6700 XC6700 XA6750 JC3801-2677 XA6800 XC6800 JC3801-2688 XA6900 JC3801-2756 XA7000 XC7000 XC7100 XA7200 XC7200 JC4704-2855 JG1004-2874 XA7300 XC7300 XA7350 XA7400 XC7400 XA7450 JG1004-2953 JXC0F4-2953-2 XC7500 XG7500 XGN7500 JXC0F4-2963-0 XC7525 JG1004-2972 JC2304-2972 JXC0F4-2972-2 XC7550 JG1004-2992 JC3401-2992 XC7600 XG7600 XC7650 XG7650 JC1604-3031 JC3301-3031 JC3501-3031 XC7700 XG7700 XU7700 JC1604-3051 JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com POWERSPORTS COMPONENTS DIAMETRIC RING CHART TOP RING SECOND RING Bore Bore in mm Axial Height Radial Width Type 3.051 3.071 3.071 3.071 3.071 3.071 3.071 3.091 3.091 3.110 3.110 3.110 3.110 3.110 3.130 3.150 3.150 3.150 3.150 3.150 3.169 3.188 3.189 3.189 3.189 3.189 3.189 3.189 3.189 3.189 3.198 3.199 3.199 3.199 3.203 3.208 3.209 3.209 3.209 3.209 3.209 3.209 3.209 3.218 3.228 3.228 3.228 3.228 3.228 3.228 3.228 3.228 3.228 3.240 3.248 3.250 3.250 77.50 78.00 78.00 78.00 78.00 78.00 78.00 78.51 78.51 78.99 78.99 78.99 78.99 78.99 79.50 80.01 80.01 80.01 80.01 80.01 80.49 80.98 81.00 81.00 81.00 81.00 81.00 81.00 81.00 81.00 81.23 81.25 81.25 81.25 81.36 81.48 81.51 81.51 81.51 81.51 81.51 81.51 81.51 81.74 82.00 82.00 82.00 82.00 82.00 82.00 82.00 82.00 82.00 82.30 82.50 82.55 82.55 1.2mm 1.2mm 1.2mm .9mm 1.2mm 1.0mm 1.0mm 1.2mm 1.2mm 1.0mm 1.2mm 1.2mm 1.0mm 1.0mm 1.0mm 1.2mm 1.2mm .9mm 1.0mm 1.0mm 1.0mm 1/16" 1.0mm 1.0mm 1.0mm 1.2mm 1.0mm 1.0mm 1.0mm 1.0mm 1/16" 1.2mm 1.0mm 1.0mm .8mm 1/16" 1.0mm 1.0mm 1.0mm 1.0mm 1.2mm 1.0mm 1.0mm 1/16" 1.0mm 1.0mm 1/16" 1.0mm 1.0mm 1.0mm 1.0mm 1.0mm 1.0mm 1.2mm 1.0mm 1.0mm 1.0mm 0.119 0.124 0.123 0.115 0.119 0.122 0.124 0.123 0.123 0.118 0.109 0.124 0.123 0.124 0.124 0.143 0.124 0.115 0.130 0.124 0.130 0.141 0.126 0.126 0.126 0.119 0.126 0.130 0.124 0.118 0.135 0.119 0.127 0.127 0.110 0.147 0.126 0.126 0.126 0.127 0.119 0.126 0.130 0.147 0.126 0.126 0.152 0.130 0.126 0.130 0.126 0.130 0.124 0.127 0.130 0.126 0.130 CNS CUS CUS SNS CNS CUS CUS CUS CUS CNS CUS CUS CUS CUS CUS CUS CUS SNS CUS CUS CUS IMB CNS CNS CNS CNS CUS CUS CUS SNR IMB CNS CUS CUS SNR IMB CNS CNS CNS CUR CNS CUS CUS IMB CNS CNS IMB CUS CUS CUS CUS CUS CUS CNS CUS CNS CUS Axial Height Radial Width 1.2mm 0.143 2 Ring 0.126 2 Ring 0.143 0.138 0.124 0.135 0.135 0.138 0.131 2 Ring 0.138 0.124 0.124 0.147 2 Ring 2 Ring 0.138 0.124 0.138 0.151 0.138 0.138 0.138 0.139 0.138 0.138 0.132 0.130 0.135 0.139 0.135 0.135 2 Ring 0.147 0.138 0.138 0.138 0.135 0.139 0.138 0.138 0.147 0.138 0.138 0.152 0.142 0.142 0.142 0.142 0.142 0.132 0.155 0.142 0.138 0.142 1.2mm 1.2mm 1.2mm 1.0mm 1.5mm 1.5mm 1.2mm 1.2mm 1.2mm 1.0mm 1.0mm 1.5mm 1.2mm 1.0mm 1.2mm 1/16" 1.2mm 1.2mm 1.2mm 1.5mm 1.2mm 1.2mm 1.0mm 1.0mm 1/16" 1.5mm 1.2mm 1.2mm 1/16" 1.2mm 1.2mm 1.2mm 1.2mm 1.5mm 1.2mm 1.2mm 1/16" 1.2mm 1.2mm 1/16" 1.2mm 1.2mm 1.2mm 1.2mm 1.2mm 1.0mm 1.5mm 1.2mm 1.2mm 1.2mm Type IUL IPC IUL IPA DPA IUA IUA DPE IPQ IPA DPA DPA IFQ IPA DPA IPA IPT DPE DPE DPE IFM IPT IPA DPA DPA IPT IFM IPT IPA IPT DPE DPE DPE IPU IFM IPT IPA IPT DPE DPE IPT IPT IPT IPT IPT IPA DPA IUM IPT DPE IPA OIL RING Axial Height Radial Width Type # in Set Ring Set Part # 2.8mm 2.0mm 2.8mm 1.5mm 2.8mm 2.8mm 2.0mm 2.8mm 2.8mm 2.8mm 3.0mm 2.0mm 2.8mm 2.0mm 2.0mm 4.0mm 2.0mm 1.5mm 2.8mm 2.0mm 2.8mm 4.0mm 2.8mm 2.8mm 2.8mm 3.0mm 2.8mm 2.8mm 2.0mm 2.0mm 4.0mm 3.0mm 2.8mm 2.8mm 1.5mm 4.0mm 2.8mm 2.8mm 2.8mm 2.8mm 3.0mm 2.8mm 2.8mm 4.0mm 2.8mm 2.8mm 4.0mm 2.8mm 2.8mm 2.8mm 2.8mm 2.8mm 2.0mm 3.0mm 2.8mm 2.8mm 2.8mm 0.127 0.132 0.130 0.106 0.127 0.128 0.132 0.115 ..115 0.128 0.105 0.132 0.128 0.132 0.132 0.133 0.132 0.106 0.130 0.132 0.130 0.150 0.128 0.128 0.128 0.117 0.130 0.130 0.132 0.128 0.150 0.117 0.130 0.111 0.104 0.150 0.128 0.128 0.128 0.111 0.117 0.130 0.130 0.150 0.128 0.128 0.155 0.130 0.130 0.130 0.130 0.130 0.132 0.117 0.130 0.128 0.130 CNS CUF CUF SNF CNS CUS CUS CUS CUS CNF CUS CUF CUS CUS CUS CUS CUF SNF CUS CUS CUS CUF CNF CNF CNF CNS CUF CUS CUS CUS CUF CNS CUF CUS SAF CUF CNF CNF CNF CUS CNS CUF CUS CUF CNF CNF CUF CUF CUF CUF CUF CUS CUS CNS CUF CNF CUS 4 1 4 1 4 1 1 4 6 4 4 1 1 1 1 4 1 1 1 1 1 2 4 5 6 4 4 1 1 1 2 4 4 1 1 2 4 5 6 4 4 4 1 2 4 6 2 4 4 6 6 1 1 4 4 4 1 JG0004-3051 JC3401-3071 JC42F4-3071 JG7001-3071 JG0004-3071 XC7800 XG7800 JC3004-3091 JC3006-3091 JG1004-3110 JC1004-3110 JC3401-3110 XC7900 XG7900 XG7950 JC1704-3150 JC3401-3150 JG7001-3150 XC8000 XG8000 XC8050 J180F2-3188 JG1004-3189 JG1005-3189 JG1006-3189 JG9004-3189 JXC0F4-3189-3 XC8100 XG8100 XGNC8100 J180F2-3198 JG9004-3199 JXC0F4-3199-0 XC8125 JG4801-3023 J180F2-3208 JG1004-3209 JG1005-3209 JG1006-3209 JC2604-3209 JG9004-3209 JXC0F4-3209-2 XC8150 J180F2-3218 JG1004-3228 JG1006-3228 J180F2-3228 JXC0F4-3228-0 JXC0F4-3228-2 JXC0F6-3228-0 JXC0F6-3228-2 XC8200 XG8200 JG2604-3240 JXC0F4-3248-2 JG1004-3250 XC8255 JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com 41 POWERSPORTS COMPONENTS DIAMETRIC RING CHART TOP RING SECOND RING OIL RING Bore Bore in mm Axial Height Radial Width Type Axial Height Radial Width Type Axial Height Radial Width Type # in Set Ring Set Part # 3.268 3.268 3.268 3.268 3.268 3.268 3.268 3.287 3.287 3.287 3.287 3.287 3.287 3.307 3.307 3.307 3.307 3.307 3.307 3.317 3.327 3.327 3.327 3.327 3.327 3.327 3.346 3.346 3.346 3.346 3.347 3.347 3.347 3.366 3.366 3.366 3.366 3.366 3.366 3.376 3.376 3.386 3.386 3.386 3.386 3.386 3.386 3.386 3.386 3.386 3.386 3.386 3.386 3.405 3.405 3.405 83.01 83.01 83.01 83.01 83.01 83.01 83.01 83.49 83.49 83.49 83.49 83.49 83.49 84.00 84.00 84.00 84.00 84.00 84.00 84.25 84.51 84.51 84.51 84.51 84.51 84.51 84.99 84.99 84.99 84.99 85.01 85.01 85.01 85.50 85.50 85.50 85.50 85.50 85.50 85.75 85.75 86.00 86.00 86.00 86.00 86.00 86.00 86.00 86.00 86.00 86.00 86.00 86.00 86.49 86.49 86.49 1.0mm 1.0mm 1.2mm 1.0mm 1.0mm 1.0mm 1.0mm 1.0mm 1.0mm 1.5mm 1.0mm 1.0mm 1.0mm 1.0mm 1.0mm 1.5mm 1.0mm 1.0mm 1.0mm 1.5mm 1.0mm 1.0mm 1.5mm 1.0mm 1.0mm 1.0mm 1.0mm 1.0mm 1.0mm 1.0mm 1.5mm 1.2mm 1.0mm 1.0mm 1.0mm 1.5mm 1.2mm 1.2mm 1.2mm 1.2mm 1.2mm 1.0mm 1.0mm 1.5mm 1.2mm 1.2mm 1.2mm 1.2mm 1.5mm 1.2mm 1.2mm 1.0mm 1.0mm 1.0mm 1.0mm 1.5mm 0.126 0.126 0.126 0.126 0.126 0.130 0.124 0.126 0.126 0.135 0.126 0.126 0.130 0.126 0.126 0.141 0.126 0.126 0.130 0.141 0.126 0.126 0.141 0.129 0.129 0.130 0.126 0.126 0.126 0.130 0.141 0.127 0.130 0.126 0.126 0.153 0.130 0.131 0.127 0.130 0.127 0.126 0.126 0.152 0.119 0.133 0.133 0.119 0.127 0.127 0.127 0.130 0.130 0.134 0.134 0.153 CNS CNS CNR CUS CUS CUS CUS CNS CNS CUR CUS CUS CUS CNS CNS DMB CUS CUS CUS DMB CNS CNS DMB CUS CUS CUS CNS CNS CUS CUS DMB CNS CNS CNS CNS DMH CUS CUS CNS CUS CNS CNS CNS DMB CUS CUS CUS CUS CUR CNR CNR CUS CNS CNS CNS DUH 1.2mm 1.2mm 1.5mm 1.2mm 1.2mm 1.2mm 1.0mm 1.2mm 1.2mm 1.5mm 1.2mm 1.2mm 1.2mm 1.2mm 1.2mm 1.5mm 1.2mm 1.2mm 1.2mm 1.5mm 1.2mm 1.2mm 1.5mm 1.2mm 1.2mm 1.2mm 1.2mm 1.2mm 1.2mm 1.2mm 1.5mm 1.5mm 1.2mm 1.2mm 1.2mm 1.5mm 1.5mm 1.2mm 1.5mm 1.5mm 1.5mm 1.2mm 1.2mm 1.5mm 1.2mm 1.5mm 1.5mm 1.2mm 1.5mm 1.5mm 1.5mm 1.2mm 1.2mm 1.2mm 1.2mm 1.5mm 0.138 0.138 0.146 0.142 0.142 0.142 0.132 0.142 0.142 0.147 0.142 0.142 0.142 0.142 0.142 0.157 0.142 0.142 0.142 0.157 0.142 0.142 0.150 0.140 0.140 0.142 0.142 0.142 0.142 0.142 0.150 0.155 0.142 0.142 0.142 0.152 0.152 0.150 0.155 0.152 0.155 0.142 0.142 0.159 0.139 0.154 0.154 0.139 0.149 0.155 0.155 0.142 0.142 0.146 0.146 0.161 DPE DPE IPQ IPT IPT IPA DPA DPE DPE IFM IPT IPT IPA DPE DPE IPT IPT IPT IPA IPT DPE DPE IPT IPT IPT IPA DPE DPE IPT IPA IPT IUU IPC DPE DPE IPT IPT IPT IUU IPT IUU DPE DPE IPQ IPA IPT IPT IFQ IUM IUQ IUQ IPA IPC DPE DPE IPX 2.8mm 2.8mm 3.0mm 2.8mm 2.8mm 2.8mm 2.0mm 2.8mm 2.8mm 3.0mm 2.8mm 2.8mm 2.8mm 2.8mm 2.8mm 4.0mm 2.8mm 2.8mm 2.8mm 4.0mm 2.8mm 2.8mm 4.0mm 2.8mm 2.8mm 2.8mm 2.8mm 2.8mm 2.8mm 2.8mm 4.0mm 3.0mm 2.0mm 2.8mm 2.8mm 4.0mm 3.0mm 2.8mm 3.0mm 3.0mm 3.0mm 2.8mm 2.8mm 4.0mm 2.8mm 3.0mm 3.0mm 3.0mm 3.0mm 3.0mm 3.0mm 2.8mm 2.0mm 2.8mm 2.8mm 4.0mm 0.128 0.128 0.130 0.130 0.130 0.128 0.132 0.128 0.128 0.115 0.130 0.130 0.128 0.128 0.128 0.135 0.130 0.130 0.128 0.140 0.128 0.128 0.135 0.120 0.120 0.128 0.128 0.128 0.130 0.130 0.135 0.117 0.118 0.128 0.128 0.135 0.105 0.135 0.117 0.105 0.117 0.128 0.128 0.145 0.117 0.105 0.105 0.117 0.123 0.105 0.105 0.130 0.118 0.128 0.128 0.145 CNF CNF CNS CUF CUF CUS CUS CNF CNF CNS CUF CUF CUS CNF CNF CUF CUF CUF CUS CUF CNF CNF CUF CUF CUF CUS CNF CNF CUF CUS CUF CNS CUF CNF CNF CUF CUF CUF CNS CUF CNS CNF CNF CUF CUS CUF CUF CUS CUS CNS CNS CUS CUF CNF CNF CUF 4 6 4 4 6 1 1 4 6 4 4 6 1 4 6 4 4 6 1 4 4 6 4 4 6 1 4 6 4 1 4 4 1 4 6 4 4 1 4 4 4 4 6 4 4 4 6 4 4 4 6 1 1 4 6 4 JG1004-3268 JG1006-3268 JG2904-3268 JXC0F4-3268-2 JXC0F6-3268-2 XC8300 XG8300 JG1004-3287 JG1006-3287 JC6004-3287 JXC0F4-3287-2 JXC0F6-3287-2 XC8350 JG1004-3307 JG1006-3307 J640F4-3307 JXC0F4-3307-2 JXC0F6-3307-2 XC8400 J640F4-3317 JG1004-3327 JG1006-3327 J640F4-3327 JXC0F4-3327-0 JXC0F6-3327-0 XC8450 JG1004-3346 JG1006-3346 JXC0F4-3346-2 XC8500 J640F4-3347 JG2704-3347 XR8500 JG1004-3366 JG1006-3366 J670F4-3366 JC1904-3366 JC80F1-3366 JG2704-3366 JC1904-3376 JG2704-3376 JG1004-3386 JG1006-3386 J614F4-3386 JC0004-3386 JC1904-3386 JC1906-3386 JG2704-3386 JC2904-3386 JG2804-3386 JG2806-3386 XC8600 XR8600 JG1004-3405 JG1006-3405 JC11F4-3405 42 JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com POWERSPORTS COMPONENTS DIAMETRIC RING CHART TOP RING SECOND RING OIL RING Bore Bore in mm Axial Height Radial Width Type Axial Height Radial Width Type Axial Height Radial Width 3.405 3.405 3.406 3.406 3.406 3.425 3.425 3.425 3.425 3.425 3.425 3.425 3.425 3.425 3.445 3.445 3.445 3.445 3.445 3.445 3.445 3.445 3.455 3.465 3.465 3.465 3.465 3.465 3.484 3.484 3.484 3.498 3.498 3.503 3.504 3.504 3.504 3.504 3.504 3.504 3.504 3.508 3.514 3.514 3.518 3.518 3.524 3.524 3.524 3.524 3.528 3.528 3.534 3.538 3.543 3.543 86.49 86.49 86.51 86.51 86.51 87.00 87.00 87.00 87.00 87.00 87.00 87.00 87.00 87.00 87.50 87.50 87.50 87.50 87.50 87.50 87.50 87.50 87.76 88.01 88.01 88.01 88.01 88.01 88.49 88.49 88.49 88.85 88.85 88.98 89.00 89.00 89.00 89.00 89.00 89.00 89.00 89.10 89.26 89.26 89.36 89.36 89.51 89.51 89.51 89.51 89.61 89.61 89.76 89.87 89.99 89.99 1.5mm 1.2mm 1.5mm 1.2mm 1.2mm 1.0mm 1.0mm 1.5mm 1.2mm 1.2mm 1.2mm 1.5mm 1.0mm 1.0mm 1.0mm 1.0mm 1.5mm 1.5mm 1.2mm 1.5mm 1.0mm 1.0mm 1.5mm 1.0mm 1.2mm 1.5mm 1.2mm 1.0mm 1.0mm 1.5mm 1.0mm 1/16" 1/16" 1/16" 1.0mm 1.0mm 1.5mm 1.5mm 1.5mm 1.2mm 1.0mm 1/16" 1.5mm 1.0mm 1/16" 1/16" 1.0mm 1.5mm 1.2mm 1.0mm 1/16" 1/16" 1.0mm 1/16" 1.0mm 1.0mm 0.153 0.131 0.153 0.127 0.127 0.134 0.134 0.142 0.131 0.127 0.127 0.135 0.130 0.130 0.134 0.134 0.142 0.131 0.139 0.135 0.130 0.130 0.127 0.134 0.139 0.127 0.143 0.130 0.134 0.135 0.130 0.162 0.156 0.153 0.134 0.134 0.135 0.164 0.164 0.133 0.130 0.156 0.135 0.130 0.162 0.157 0.134 0.135 0.133 0.130 0.162 0.157 0.130 0.162 0.134 0.134 DUH CUS DMB CUR CUR CNS CNS DMB CUS CUR CUR CNS CUS CUS CNS CNS DMB CUS CUS CNS CUS CUS CNS CNS CUS CNS CMB CUS CNS CNS CUS IMB IMH IMH CNS CNS CNS IMH IMH CUR CUS IMH CNS CUS IMB IMH CNS CNS CUR CUS IMB IMH CUS IMB CNS CNS 1.5mm 1.5mm 1.5mm 1.5mm 1.5mm 1.2mm 1.2mm 1.5mm 1.2mm 1.5mm 1.5mm 1.5mm 1.2mm 1.2mm 1.2mm 1.2mm 1.5mm 1.5mm 1.2mm 1.5mm 1.2mm 1.2mm 1.5mm 1.2mm 1.2mm 1.5mm 1.2mm 1.2mm 1.2mm 1.5mm 1.2mm 1/16" 1/16" 1/16" 1.2mm 1.2mm 1.5mm 1.5mm 1.5mm 1.2mm 1.2mm 1/16" 1.5mm 1.2mm 1/16" 1/16" 1.2mm 1.5mm 1.2mm 1.2mm 1/16" 1/16" 1.2mm 1/16" 1.2mm 1.2mm 0.161 0.153 0.161 0.155 0.155 0.146 0.146 0.142 0.144 0.155 0.155 0.155 0.150 0.150 0.146 0.146 0.142 0.150 0.144 0.151 0.150 0.150 0.155 0.146 0.144 0.155 0.144 0.150 0.146 0.151 0.150 0.156 0.156 0.156 0.150 0.150 0.161 0.165 0.165 0.155 0.154 0.156 0.161 0.154 0.156 0.157 0.150 0.161 0.155 0.154 0.156 0.157 0.154 0.156 0.150 0.150 IPX IPL IPQ IPQ IPQ DPE DPE IPK IPT IPQ IPQ 0.155 IPT IPA DPE DPE IPK IPL IPT IFU IPT IPA INM DPE IPT INM IPT IPA DPE IFU IPA IPT IPT IPT DPE DPE IUM IPT IPT IFM IPA IPT IUM IPA IPT IPT DPE IUM IFM IPA IPT IPT IPA IPT DPE DPE 4.0mm 4.0mm 4.0mm 3.0mm 3.0mm 2.8mm 2.8mm 4.0mm 2.8mm 3.0mm 3.0mm 4.0mm 2.8mm 2.8mm 2.8mm 2.8mm 4.0mm 2.8mm 2.8mm 4.0mm 2.8mm 2.8mm 4.0mm 2.8mm 3.0mm 4.0mm 3.0mm 2.8mm 2.8mm 4.0mm 2.8mm 3/16" 5/32" 5/32" 2.8mm 2.8mm 4.0mm 3.0mm 4.0mm 2.5mm 2.8mm 5/32" 4.0mm 2.8mm 3/16" 5/.32" 2.8mm 4.0mm 2.5mm 2.8mm 3/16" 5/32" 2.8mm 3/16" 2.8mm 2.8mm 0.145 0.145 0.145 0.105 0.105 0.128 0.128 0.135 0.105 0.105 0.105 0.125 0.130 0.130 0.128 0.128 0.135 0.126 0.105 0.117 0.130 0.130 0.125 0.128 0.155 0.125 0.155 0.130 0.128 0.117 0.130 0.182 0.182 0.182 0.128 0.128 0.133 0.150 0.150 0.117 0.130 0.187 0.133 0.130 0.192 0.192 0.128 0.133 0.117 0.130 0.192 0.187 0.130 0.192 0.128 0.128 Type CUF CUS CUF CUS CUS CNF CNF CUF CUF CUS CUS CNS CUF CUS CNF CNF CUF CUS CUF CUS CUF CUS CNS CNF CUF CNS CUF CUS CNF CUS CUS CUF CUF CUF CNF CNF CUS CUF CUF CUS CUS CUF CUS CUS CUF CUF CNF CUS CUS CUF CUF CUS CUF CNF CNF # in Set Ring Set Part # 6 4 4 4 6 4 6 4 4 4 6 4 4 1 4 6 4 6 4 4 4 1 4 4 4 4 4 1 4 6 1 2 2 2 4 6 4 4 4 4 1 2 4 1 2 2 4 4 4 1 2 2 1 2 4 6 JC11F6-3405 JC15F4-3405 J614F4-3406 JC2104-3406 JC2106-3406 JG1004-3425 JG1006-3425 J615F4-3425 JC0004-3425 JC2104-3425 JC2106-3425 JG2104-3425 JXC0F4-3425-0 XC8700 JG1004-3445 JG1006-3445 J615F4-3445 JC50F6-3445 JC8004-3445 JG2204-3445 JXC0F4-3445-0 XC8750 JG2304-3455 JG1004-3465 JC1204-3465 JG2304-3465 JM1004-3465 XC8800 JG1004-3484 JG2206-3484 XC8850 J120F2-3498 J140F2-3498 J140F2-3503 JG1004-3504 JG1006-3504 JG2004-3504 J61004-3504 J64004-3504 JC7704-3504 XC8900 J140F2-3508 JG2004-3514 XC8925 J120F2-3518 J140F2-3518 JG1004-3524 JG2004-3524 JC7704-3524 XC8950 J120F2-3528 J140F2-3528 XC8975 J120F2-3538 JG1004-3543 JG1006-3543 JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com 43 POWERSPORTS COMPONENTS DIAMETRIC RING CHART TOP RING SECOND RING OIL RING Bore Bore in mm Axial Height Radial Width Type Axial Height Radial Width Type Axial Height Radial Width Type # in Set Ring Set Part # 3.543 3.543 3.543 3.543 3.550 3.551 3.551 3.551 3.563 3.563 3.570 3.571 3.571 3.571 3.582 3.583 3.583 3.587 3.587 3.606 3.622 3.622 3.622 3.622 3.622 3.622 3.625 3.625 3.625 3.626 3.635 3.635 3.642 3.642 3.642 3.642 3.642 3.642 3.642 3.645 3.652 3.655 3.661 3.661 3.661 3.661 3.661 3.661 3.661 3.665 3.665 3.700 3.700 3.701 3.701 3.701 89.99 89.99 89.99 89.99 90.17 90.20 90.20 90.20 90.50 90.50 90.68 90.70 90.70 90.70 90.98 91.01 91.01 91.11 91.11 91.59 92.00 92.00 92.00 92.00 92.00 92.00 92.08 92.08 92.08 92.10 92.33 92.33 92.51 92.51 92.51 92.51 92.51 92.51 92.51 92.58 92.76 92.84 92.99 92.99 92.99 92.99 92.99 92.99 92.99 93.09 93.09 93.98 93.98 94.01 94.01 94.01 1.5mm 1.5mm 1.2mm 1.0mm 1.5mm 1.5mm 1.2mm 1.2mm 1.0mm 1.0mm 1.5mm 1.5mm 1.2mm 1.2mm 1.5mm 1.0mm 1.0mm 1.2mm 1.5mm 1.2mm 1.0mm 1.0mm 1.5mm 1.5mm 1.2mm 1.0mm 1/16" 1/16" 1/16" 1.5mm 1/16" 1/16" 1.0mm 1.5mm 1.2mm 1.2mm 1.2mm 1.5mm 1.5mm 1/16" 1.5mm 1/16" 1.0mm 1.0mm 1.0mm 1.0mm 1.5mm 1.5mm 1.0mm 1/16" 1/16" 1.5mm 1.5mm 1.0mm 1.0mm 1.0mm 0.164 0.164 0.135 0.130 0.155 0.156 0.135 0.135 0.134 0.130 0.155 0.143 0.135 0.135 0.155 0.134 0.140 0.135 0.135 0.135 0.142 0.142 0.136 0.137 0.135 0.138 0.170 0.170 0.170 0.135 0.170 0.170 0.142 0.137 0.135 0.135 0.149 0.135 0.135 0.171 0.135 0.171 0.142 0.126 0.126 0.126 0.143 0.143 0.138 0.171 0.171 0.162 0.162 0.142 0.142 0.138 DMB DMB CUR CUS CMR IES CNS CNS CNS CUS CMR CMS CNS CNS DMH CNS CUS CUS CNS CUS CNS CNS DMB DMB CUS CUS IMH IMH IMH CNS DMK DMK CNS DMB CUS CUR CUS CNS CNS IMB CNS IMB CNS SNS SNS SAS CUR CUR CUS IMB IMB DMK DMK CNS CNS CUS 1.5mm 1.5mm 1.2mm 1.2mm 1.5mm 1.5mm 1.5mm 1.5mm 1.2mm 1.2mm 1.5mm 1.5mm 1.5mm 1.5mm 1.5mm 1.2mm 1.2mm 1.5mm 1.5mm 1.5mm 1.2mm 1.2mm 1.5mm 1.5mm 1.5mm 1.2mm 1/16" 1/16" 1/16" 1.5mm 1/16" 1/16" 1.2mm 1.5mm 1.5mm 1.5mm 1.5mm 1.5mm 1.5mm 1/16" 1.5mm 1/16" 1.2mm 1.2mm 1.2mm 1.2mm 1.5mm 1.5mm 1.2mm 1/16" 1/16" 1.5mm 1.5mm 1.2mm 1.2mm 1.2mm 0.165 0.165 0.151 0.154 0.162 0.161 0.159 0.159 0.150 0.154 0.167 0.166 0.159 0.159 0.166 0.150 0.158 0.155 0.155 0.155 0.154 0.154 0.151 0.162 0.151 0.162 0.170 0.170 0.170 0.155 0.170 0.170 0.154 0.162 0.151 0.151 0.159 0.162 0.162 0.171 0.162 0.171 0.158 0.150 0.150 0.146 0.161 0.161 0.166 0.171 0.171 0.162 0.162 0.158 0.158 0.162 IPT IPT IPA IPA IPT IPT IFC IFC DPE IPA IPT IPT IFC IFC IPT DPE IPA IUM IUA IUM DPE DPE IPT IPQ IFA IPA IPT IPT IPT IUA IPT IPT DPE IPQ IPC IPA IPA IUM IUM IPT IUM IPT DPE IUS IUS SNA IPU IPU IPA IPT IPT IPT IPT DPE DPE IPA 3.0mm 4.0mm 2.8mm 2.8mm 3.0mm 3.0mm 3.0mm 3.0mm 2.8mm 2.8mm 3.0mm 3.0mm 3.0mm 3.0mm 3.0mm 2.8mm 2.8mm 3.0mm 4.0mm 3.0mm 2.8mm 2.8mm 3.0mm 4.0mm 3.0mm 2.8mm 5/.32" 3/16" 3/16" 4.0mm 3/16" 5/32" 2.8mm 4.0mm 3.0mm 3.0mm 4.0mm 4.0mm 4.0mm 3/16" 4.0mm 3/16" 2.8mm 2.5mm 2.5mm 2.5mm 3.0mm 3.0mm 2.8mm 3/16" 3/16" 3.0mm 4.0mm 2.8mm 2.8mm 2.8mm 0.150 0.150 0.117 0.130 0.150 0.129 0.127 0.127 0.128 0.130 0.150 0.145 0.127 0.127 0.145 0.128 0.130 0.119 0.133 0.119 0.128 0.128 0.125 0.135 0.155 0.130 0.182 0.182 0.182 0.133 0.187 0.177 0.128 0.140 0.135 0.127 0.159 0.133 0.133 0.182 0.133 0.182 0.128 0.130 0.130 0.130 0.117 0.117 0.130 0.182 0.182 0.152 0.162 0.128 0.128 0.130 CUF CUF CNS CUS CUF CUS CUF CUF CNF CUS CUF CUS CUF CUF CUS CNF CUS CUS CNS CUS CNF CNF CUF CUF CUF CUS CUF CUF CUF CNS CUF CUF CNF CUF CUF CUS CUS CNS CNS CUF CNS CUF CNF SNF SNF SCF CUS CUS CUS CUF CUF CUF CUF CNF CNF CUS 4 4 4 1 8 8 1 8 4 1 8 8 1 8 8 4 1 4 4 6 4 6 4 4 4 1 2 2 4 4 1 2 4 4 4 4 4 4 6 1 4 1 4 4 8 8 4 6 1 1 6 4 4 4 6 1 J610H4-3543 J640F4-3543 JC1304-3543 XC9000 J68008-3550-5 J613F8-3551 JG3201-3551-0 JG3208-3551-0 JG1004-3563 XC9050 J68008-3570-5 J101F8-3571 JG3201-3571-0 JG3208-3571-0 J617F8-3582-5 JG1004-3583 XC9100 JC2204-3587 JG2404-3587 JC2206-3606 JG1004-3622 JG1006-3622 J610F4-3622 J614F4-3622 JC9004-3622 XC9200 J140F2-3625 J150F2-3625 J150F4-3625 JG2404-3626 J160F1-3635 J170F2-3635 JG1004-3642 J614F4-3642 J91204-3642 JC2404-3642 JC4004-3642 JG2504-3642 JG2506-3642 J120F1-3645 JG2504-3652 J120F1-3655 JG1004-3661 JG4004-3661 JG4008-3661 JG4108-3661 JC1804-3361 JC1806-3661 XC9300 J120F1-3665 J120F6-3665 J62004-3700 J630F4-3700 JG1004-3701 JG1006-3701 XC9400 44 JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com POWERSPORTS COMPONENTS DIAMETRIC RING CHART TOP RING SECOND RING Bore Bore in mm Axial Height Radial Width Type 3.740 3.740 3.740 3.740 3.740 3.740 3.750 3.750 3.755 3.760 3.760 3.760 3.760 3.760 3.760 3.760 3.766 3.770 3.770 3.770 3.779 3.779 3.779 3.780 3.780 3.780 3.780 3.780 3.789 3.789 3.796 3.799 3.799 3.800 3.810 3.810 3.810 3.810 3.818 3.819 3.819 3.819 3.820 3.820 3.820 3.823 3.823 3.830 3.830 3.833 3.833 3.833 3.838 3.843 3.843 3.843 95.00 95.00 95.00 95.00 95.00 95.00 95.25 95.25 95.38 95.50 95.50 95.50 95.50 95.50 95.50 95.50 95.66 95.76 95.76 95.76 95.99 95.99 95.99 96.01 96.01 96.01 96.01 96.01 96.24 96.24 96.42 96.49 96.49 96.52 96.77 96.77 96.77 96.77 96.98 97.00 97.00 97.00 97.03 97.03 97.03 97.10 97.10 97.28 97.28 97.36 97.36 97.36 97.49 97.61 97.61 97.61 1.5mm 1.5mm 1.2mm 1.2mm 1.2mm 1.2mm 1/16" 1.5mm 1.5mm .95mm 1/16" 1.2mm 1.2mm 1.2mm 1.5mm .95mm 1/16" 1/16" 1.2mm 1.2mm 1.2mm 1.2mm .95mm .95mm 1.5mm 1.5mm 1.2mm 1.2mm 1.2mm 1.2mm 1/16" 1.2mm 1.2mm 1/16" 1/16" 1/16" 1/16" 1.5mm 1/16" 1.2mm 1.2mm 1.2mm 1/16" 1/16" 1.5mm 1/16" 1/16" 1/16" 1.5mm 1/16" 1/16" 1.2mm 1.2mm 1/16" 1/16" 1.2mm 0.164 0.160 0.147 0.155 0.147 0.147 0.164 0.176 0.176 0.127 0.164 0.141 0.141 0.141 0.176 0.127 0.172 0.164 0.141 0.141 0.147 0.147 0.127 0.127 0.165 0.165 0.141 0.141 0.141 0.141 0.176 0.141 0.141 0.173 0.178 0.178 0.178 0.179 0.179 0.147 0.147 0.147 0.178 0.178 0.168 0.179 0.179 0.178 0.167 0.180 0.180 0.147 0.147 0.180 0.180 0.147 DMK IPL CUS DNS CUS CUS IMB DMH DMH CNN IMB CUS CUS CUS DMH CNN DMB IMB CUS CUS CUS CUS CNN CNN DMK DMK CUS CUS CUS CUS DMK CUS CUS DMB DMB DMB DMB DMB IMH CUS CUS CUS DMB DMB DMB IMH IMH DMB DMH IMH IMH CUS CUS IMH IMH CUS Axial Height Radial Width 1.5mm 1.75mm 1.5mm 1.5mm 1.5mm 0.164 0.160 0.167 0.167 0.167 2 Ring 0.164 0.176 0.176 0.170 0.164 0.166 0.166 2 Ring 0.176 2 Ring 0.172 0.164 0.166 0.166 0.167 0.167 2 Ring 0.165 0.165 0.165 0.166 0.166 0.166 0.166 0.176 0.166 0.166 0.173 0.178 0.178 0.178 0.165 0.179 0.171 0.171 2 Ring 0.178 0.178 0.155 0.179 0.179 0.178 0.171 0.180 0.180 0.171 0.171 0.180 0.180 0.171 1/16" 1.5mm 1.5mm 1.2mm 1/16" 1.2mm 1.2mm 1.5mm 1/16" 1/16" 1.2mm 1.2mm 1.5mm 1.5mm 1.5mm 1.5mm 1.5mm 1.2mm 1.2mm 1.2mm 1.2mm 1/16" 1.2mm 1.2mm 1/16" 1/16" 1/16" 1/16" 1.5mm 1/16" 1.5mm 1.5mm 1/16" 1/16" 1.5mm 1/16" 1/16" 1/16" 1.5mm 1/16" 1/16" 1.5mm 1.5mm 1/16" 1/16" 1.5mm Type IPT IPE IPA IPA IPA IPT IPT IPT IPT IPT IFM IFM IPT IPT IPT IFM IFM IPA IPA IPT IPT IPT IFM IFM IFM IFM IPT IFM IFM IPT IPT IPT IPT IPT IPT IPA IPA IPT IPT IPT IPT IPT IPT IPT IPT IPT IPA IPA IPT IPT IPA OIL RING Axial Height Radial Width Type # in Set Ring Set Part # 3.0mm 3.5mm 4.0mm 4.0mm 2.0mm 2.0mm 4.0mm 2.5mm 2.5mm 2.0mm 4.0mm 2.5mm 2.5mm 2.5mm 2.5mm 2.0mm 3/16" 4.0mm 2.5mm 2.5mm 4.0mm 2.0mm 2.0mm 2.0mm 3.0mm 4.0mm 2.5mm 2.5mm 2.5mm 2.5mm 3/16" 2.5mm 2.5mm 3/16" 3/16" 3/16" 3/16" 4.0mm 5/32" 4.0mm 2.0mm 2.0mm 3/16" 3/16" 4.0mm 5/32" 5/32" 3/16" 4.0mm 5/32" 5/32" 4.0mm 4.0mm 5/32" 5/32" 4.0mm 0.150 0.160 0.136 0.134 0.113 0.113 0.135 0.150 0.150 0.106 0.140 0.113 0.113 0.115 0.155 0.106 0.190 0.145 0.113 0.113 0.136 0.108 0.106 0.106 0.150 0.140 0.113 0.113 0.113 0.113 0.192 0.113 0.113 0.190 0.190 0.190 0.190 0.125 0.182 0.138 0.128 0.128 0.192 0.192 0.130 0.187 0.187 0.192 0.131 0.192 0.192 0.159 0.138 0.187 0.187 0.159 CUF IPD CUS CNS CUF CUF CUF CUF CUF CUF CUF CUS CUS CUS CUF CUF CUS CUF CUS CUS CUS CUF CUF CUF CUF CUF CUS CUS CUS CUS CUF CUS CUS CUS CUS CUS CUS CUF CUF CUS CUF CUF CUS CUS CUF CUF CUF CUS CUS CUF CUF CUS CUS CUF CUF CUS 4 6 1 1 1 1 1 1 1 1 1 6 8 1 1 1 8 1 6 8 1 1 1 1 4 4 6 8 6 8 8 6 8 6 4 6 4 4 1 1 1 1 4 6 4 1 1 6 4 1 1 1 1 1 1 1 J62004-3740 J650U6-3740 XH9500 XJ9500 XS9500 ZS9500 J180F1-3750 XK3750 XK3755 JG3701-3760 J180F1-3760 JC2806-3760 JC2808-3760 JC3201-3760 XK3760 ZV9550 J100F8-3766-5 J180F1-3770 JC2806-3770 JC2808-3770 XH9600 XS9600 ZV9600 JG5001-3780 J62004-3780 J630F4-3780 JC2806-3780 JC2808-3780 JC2806-3789 JC2808-3789 J160F8-3796 JC2806-3799 JC2808-3799 J100L6-3800-5 J10004-3810-5 J10006-3810-5 J100S4-3810-5 J64004-3810 J190F1-3818 XH9700 XS9700 ZS9700 J100F4-3820-5 J100F6-3820-5 J640F4-3820 J190F1-3823 J190F1-3823 J100F6-3830-5 J616F4-3830 J190F1-3833 J190F1-3833 XH9735 XH9750 J190F1-3843 J190F1-3843 XH9761 JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com 45 POWERSPORTS COMPONENTS DIAMETRIC RING CHART TOP RING SECOND RING Bore Bore in mm Axial Height Radial Width Type 3.858 3.858 3.858 3.858 3.875 3.875 3.880 3.885 3.895 3.898 3.898 3.900 3.910 3.917 3.917 3.928 3.928 3.935 3.937 3.937 3.937 3.937 3.937 3.938 3.938 3.976 3.976 4.000 4.000 4.000 4.000 4.000 4.000 4.000 4.000 4.000 4.000 4.000 4.000 4.000 4.000 4.000 4.000 4.000 4.000 4.000 4.000 4.000 4.000 4.000 4.010 4.010 4.010 4.010 4.010 4.016 97.99 97.99 97.99 97.99 98.43 98.43 98.55 98.68 98.93 99.01 99.01 99.06 99.31 99.49 99.49 99.77 99.77 99.95 100.00 100.00 100.00 100.00 100.00 100.03 100.03 100.99 100.99 101.60 101.60 101.60 101.60 101.60 101.60 101.60 101.60 101.60 101.60 101.60 101.60 101.60 101.60 101.60 101.60 101.60 101.60 101.60 101.60 101.60 101.60 101.60 101.85 101.85 101.85 101.85 101.85 102.01 1.5mm 1.2mm 1.2mm .95mm 1/16" 1.5mm 1.5mm 1.5mm 1.5mm .95mm .95mm 1.5mm 1.5mm 1.2mm 1.2mm 1.2mm 1.2mm 1/16" .95mm 1.5mm 1.2mm 1.2mm .95mm 1.2mm 1.2mm 1.2mm 1.2mm 1/16" 1/16" 1/16" 1/16" 1/16" .043" .043" 1/16" .043" 1/16" 1/16" 1.5mm 1.5mm 1.5mm 1/16" 1/16" .043" 1.2mm 1.2mm 1.2mm 1.2mm 1.2mm 1.2mm 1/16" 1/16" 1/16" 1.2mm 1.2mm 1.5mm 0.167 0.147 0.147 0.127 0.183 0.181 0.181 0.181 0.181 0.127 0.127 0.145 0.151 0.147 0.141 0.146 0.146 0.181 0.127 0.165 0.155 0.155 0.127 0.147 0.147 0.155 0.154 0.187 0.187 0.187 0.187 0.187 0.187 0.187 0.187 0.187 0.187 0.187 0.160 0.160 0.160 0.187 0.187 0.151 0.145 0.145 0.145 0.150 0.150 0.152 0.187 0.187 0.187 0.152 0.152 0.165 IPL CUS CUS CNN IMH DMH DMH DMH DMH CNN CNN CMR CMR CUS CUR CUS CUS DMB CNN IPA CUS CUS CNN CUS CUS CUS CUS DMB DMB DMB DMB DMB DMB DMB DMB DMB DMB DMB DMR DMR DMR HPB HPB CMR CMR CMR CMR CNR CNR SGR DMB DMB DMB SDR SDR IPA 46 Axial Height Radial Width 1.5mm 1.5mm 1.5mm 0.167 0.171 0.171 2 Ring 0.183 0.181 0.181 0.181 0.183 0.165 2 Ring 0.165 0.168 0.166 0.162 0.171 0.171 0.181 0.170 0.165 0.175 0.175 2 Ring 0.170 0.170 0.175 0.174 0.187 0.187 0.172 0.172 0.187 0.187 0.187 0.187 0.187 0.187 0.187 0.163 0.165 0.170 0.187 0.187 0.165 0.170 0.165 0.156 0.170 0.170 0.187 0.187 0.187 0.187 0.155 0.163 0.165 1/16" 1.5mm 1.5mm 1.5mm 1.5mm 1.5mm 1.5mm 1.5mm 1.5mm 1.2mm 1.2mm 1.2mm 1/16" 1.2mm 1.75mm 1.5mm 1.5mm 1.2mm 1.2mm 1.5mm 1.5mm 1/16" 1/16" 1/16" 1/16" 1/16" 1/16" 1/16" 1/16" 1/16" 1/16" 1/16" 1.5mm 1.5mm 1.5mm 1/16" 1/16" .043" 1.5mm 1.5mm 1.2mm 1.5mm 1.5mm 1/16" 1/16" 1/16" 1/16" 1.5mm 1.5mm 1.75mm Type IPL IPA IPA IPT IPT IPT IPT IPT IPT IPT IPT IPT IFQ IPT IPT IPT IPT IPE IPA IPA IPT IPT IPA IPA IPT IPT DPE DPE IPT IPT IPT IPT IPT IPG IPG IPC IPC IPE IPT IPT IPC IPE IPC DPE IPE IPE IPT IPT IPT IPT DPE IPC IPE OIL RING Axial Height Radial Width Type # in Set Ring Set Part # 3.0mm 4.0mm 2.0mm 2.0mm 3/16" 2.5mm 2.5mm 2.5mm 2.5mm 2.0mm 2.0mm 3.0mm 3.0mm 2.8mm 2.5mm 2.5mm 2.5mm 3/16" 2.0mm 3.0mm 4.0mm 2.0mm 2.0mm 2.5mm 2.5mm 4.0mm 2.0mm 3/16" 3/16" 3/16" 3/16" 1/8" 3/16" 3/16" 3.0mm 3.0mm 3/16" 3/16" 3.0mm 3.0mm 3.0mm 3/16" 3/16" 3.0mm 3.0mm 3.0mm 3.0mm 3.0mm 3.0mm 3.0mm 3/16" 3/16" 3.0mm 3.0mm 3.0mm 3.0mm 0.156 0.138 0.128 0.106 0.192 0.150 0.150 0.153 0.153 0.106 0.106 0.150 0.155 0.140 0.115 0.115 0.115 0.190 0.106 0.150 0.160 0.128 0.106 0.120 0.120 0.160 0.128 0.150 0.190 0.150 0.190 0.184 0.150 0.190 0.152 0.152 0.150 0.190 0.152 0.152 0.152 0.150 0.190 0.152 0.152 0.152 0.152 0.152 0.152 0.152 0.155 0.190 0.152 0.152 0.152 0.150 IPD CUS CUF CUF CUF CUF CUF CUF CUF CUF CUF CUF CUF CUF CUS CUS CUS CUS CUF IPD CUS CUF CUF CUS CUS CUS CUF CUF CUS CUF CUS CUS CUF CUS CUF CUF CUF CUS CUF CUF CUF CUF CUS CUF CUF CUF CUF CUF CUF CUF CUF CUS CUF CUF CUF IPD 6 1 1 1 6 1 1 1 1 1 1 8 8 4 4 4 6 8 1 6 1 1 1 4 6 1 1 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 6 8 8 8 8 8 8 8 6 J612U6-3858 XH9800 XS9800 ZV9800 J150F6-3875-5 XK3875 XK3880 XK3885 XK3895 JG5001-3898 ZV9900 J68008-3900-3 J68008-3910-3 JC14F4-3917 JC3104-3917 JC4404-3928 JC4406-3928 J10008-3935-5 JG3701-3937 J660U6-3937 XH10000 XS10000 ZV10000 JC4404-3938 JC4406-3938 XH10100 XS10100 J10008-4000-5 J100F8-4000-5 J10308-4000-5 J103F8-4000-5 J130F8-4000-5 J20008-4000-5 J200F8-4000-5 J30008-4000-5 J40008-4000-5 J50008-4000-5 J500F8-4000-5 J60008-4000-5 J60D08-4000-5 J61908-4000-5 J82008-4000-5 J820F8-4000-5 J71208-4000-5 J75008-4000-5 J75108-4000-5 J92608-4000-5 JG3106-4000-7 JG3108-4000-7 J95008-4000-3 J10008-4010-0 J100F8-4010-0 J30008-4010-0 J92008-4010-3 J98008-4010-3 J660U6-4016 JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com POWERSPORTS COMPONENTS DIAMETRIC RING CHART TOP RING SECOND RING Bore Bore in mm Axial Height Radial Width Type 4.016 4.016 4.016 4.020 4.020 4.020 4.020 4.020 4.020 4.020 4.020 4.020 4.020 4.020 4.020 4.030 4.030 4.030 4.030 4.030 4.030 4.030 4.030 4.030 4.030 4.030 4.030 4.030 4.030 4.030 4.030 4.030 4.030 4.030 4.030 4.030 4.030 4.030 4.030 4.030 4.030 4.030 4.030 4.030 4.030 4.030 4.030 4.030 4.030 4.030 4.030 4.030 4.030 4.030 4.030 4.030 102.01 102.01 102.01 102.11 102.11 102.11 102.11 102.11 102.11 102.11 102.11 102.11 102.11 102.11 102.11 102.36 102.36 102.36 102.36 102.36 102.36 102.36 102.36 102.36 102.36 102.36 102.36 102.36 102.36 102.36 102.36 102.36 102.36 102.36 102.36 102.36 102.36 102.36 102.36 102.36 102.36 102.36 102.36 102.36 102.36 102.36 102.36 102.36 102.36 102.36 102.36 102.36 102.36 102.36 102.36 102.36 1.2mm 1.2mm 1.2mm 1/16" 1/16" 1/16" 1/16" 1/16" 1.5mm .043" .043" 1.2mm 1.2mm 1.2mm 1/16" 1/16" 1/16" 1/16" 1/16" 1/16" 1/16" .043" .043" 1/16" 1/16" .043" .043" 1/16" 1/16" 1.5mm 1.5mm 1.5mm 1.5mm 1.5mm 1.5mm 1.5mm 1.5mm 1.5mm .043" .043" .043" .043" .043" .043" .043" 1.2mm 1.2mm 1/16" 1/16" .043" .043" .043" .043" 1.2mm 1.2mm 1.2mm 0.154 0.155 0.155 0.187 0.187 0.187 0.187 0.187 0.160 0.160 0.160 0.160 0.145 0.146 0.189 0.187 0.187 0.187 0.187 0.187 0.187 0.187 0.187 0.187 0.187 0.187 0.187 0.187 0.187 0.160 0.160 0.160 0.160 0.160 0.160 0.160 0.160 0.160 0.160 0.160 0.160 0.160 0.160 0.160 0.160 0.160 0.160 0.187 0.187 0.187 0.187 0.151 0.151 0.145 0.145 0.145 CUS CUS CUS DMB DMB DMB DMB DMB DMR DMR DMR DMR CMR CMR DMB DMB DMB DMB DMB DMB DMB DMB DMB DMB DMB DMB DMB DMB DMB DMR DMR DMR DMR DMR DMR DMR DMR DMR DMR DMR DMR DMR DMR DMR DMR DMR DMR HPB HPB HPB HPB CMR CMR CMR CMR CMR Axial Height Radial Width 1.5mm 1.5mm 1/16" 1/16" 1/16" 1/16" 1/16" 1.5mm .043" 1.5mm .043" 1.5mm 1.2mm 1/16" 1/16" 1/16" 1/16" 1/16" 1/16" 1/16" 1/16" 1/16" 1/16" 1/16" 1/16" 1/16" 1/16" 1/16" 1.5mm 1.5mm 1.5mm .043" .043" 1.5mm 1.5mm 1.5mm 1.5mm 1.5mm 1.5mm 1.5mm .043" .043" 1/16" 1/16" .043" .043" 1/16" 1/16" 1/16" 1/16" .043" .043" 1.5mm 1.5mm 1.5mm 2 Ring 0.175 0.175 0.187 0.187 0.187 0.187 0.187 0.170 0.165 0.165 0.165 0.170 0.155 0.189 0.187 0.187 0.174 0.174 0.187 0.187 0.187 0.187 0.187 0.187 0.187 0.187 0.187 0.187 0.163 0.163 0.163 0.165 0.165 0.163 0.170 0.163 0.163 0.163 0.163 0.163 0.165 0.165 0.187 0.187 0.165 0.165 0.187 0.187 0.187 0.187 0.165 0.165 0.170 0.170 0.163 Type IPA IPA IPT IPT IPT IPG IPG IPE IPC IPC IPC IPE DPE IPT IPT IPT DPE DPE IPT IPT IPT IPT IPT IPT IPT IPT IPG IPG IPC IPC IPC IPC IPC IPC IPE IPC IPC IPC IPC IPC IPC IPC IPT IPT IPC IPC IPT IPT IPT IPT IPC IPC IPE IPE IPC OIL RING Axial Height Radial Width Type # in Set Ring Set Part # 2.0mm 4.0mm 2.0mm 3/16" 3/16" 3.0mm 3/16" 3/16" 3.0mm 3.0mm 3.0mm 3.0mm 3.0mm 3.0mm 3/16" 3/16" 3/16" 3/16" 3/16" 1/8" 1/8" 3/16" 3/16" 3.0mm 3.0mm 3.0mm 3.0mm 3/16" 3/16" 3.0mm 3.0mm 3.0mm 3.0mm 3.0mm 3.0mm 3.0mm 3/16" 3/16" 3.0mm 3.0mm 3.0mm 3/16" 3/16" 3/16" 3/16" 3.0mm 3.0mm 3/16" 3/16" 3/16" 3/16" 3.0mm 3.0mm 3.0mm 3.0mm 3.0mm 0.128 0.160 0.128 0.150 0.190 0.152 0.150 0.190 0.152 0.152 0.152 0.152 0.152 0.152 0.192 0.150 0.190 0.150 0.190 0.192 0.190 0.150 0.190 0.152 0.146 0.152 0.146 0.150 0.190 0.152 0.130 0.146 0.152 0.146 0.152 0.152 0.150 0.190 0.152 0.152 0.146 0.150 0.190 0.152 0.146 0.152 0.146 0.150 0.190 0.150 0.190 0.152 0.146 0.152 0.146 0.152 CUF CUS CUF CUF CUS CUF CUF CUS CUF CUF CUF CUF CUF CUF CUF CUF CUS CUF CUS CUF CUS CUF CUS CUF CUF CUF CUF CUF CUS CUF CUS CUF CUF CUF CUF CUF CUF CUS CUF CUF CUF CUF CUS CUF CUF CUF CUF CUF CUS CUF CUS CUF CUF CUF CUF CUF 1 1 1 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 JC3401-4016 XH10200 XS10200 J10008-4020-5 J100F8-4020-5 J30008-4020-5 J50008-4020-5 J500F8-4020-5 J61908-4020-5 J70008-4020-5 J70T08-4020-5 J91108-4020-5 J75008-4020-5 J92608-4020-5 S100S8-4020-5 J10008-4030-5 J100F8-4030-5 J10308-4030-5 J103F8-4030-5 J13008-4030-5 J130F8-4030-5 J20008-4030-5 J200F8-4030-5 J30008-4030-5 J300F8-4030-5 J40008-4030-5 J400F8-4030-5 J50008-4030-5 J500F8-4030-5 J60008-4030-5 J600U8-4030-5 J600F8-4030-5 J60108-4030-5 J601F8-4030-5 J60D08-4030-5 J61908-4030-5 J69008-4030-5 J690F8-4030-5 J70D08-4030-5 J70T08-4030-5 J70TF8-4030-5 J72008-4030-5 J720F8-4030-5 J76008-4030-5 J760F8-4030-5 J91108-4030-5 J911F8-4030-5 J82008-4030-5 J820F8-4030-5 J84008-4030-5 J840F8-4030-5 J71208-4030-5 J712F8-4030-5 J75008-4030-5 J750F8-4030-5 J75108-4030-5 JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com 47 POWERSPORTS COMPONENTS DIAMETRIC RING CHART TOP RING SECOND RING OIL RING Bore Bore in mm Axial Height Radial Width Type Axial Height Radial Width Type Axial Height Radial Width Type # in Set Ring Set Part # 4.030 4.030 4.030 4.030 4.030 4.030 4.030 4.030 4.030 4.030 4.030 4.030 4.030 4.035 4.040 4.040 4.040 4.040 4.040 4.040 4.040 4.040 4.040 4.040 4.040 4.040 4.040 4.040 4.040 4.040 4.040 4.040 4.040 4.040 4.040 4.040 4.040 4.040 4.040 4.040 4.040 4.040 4.040 4.040 4.040 4.040 4.040 4.040 4.040 4.040 4.040 4.040 4.040 4.040 4.040 4.040 102.36 102.36 102.36 102.36 102.36 102.36 102.36 102.36 102.36 102.36 102.36 102.36 102.36 102.49 102.62 102.62 102.62 102.62 102.62 102.62 102.62 102.62 102.62 102.62 102.62 102.62 102.62 102.62 102.62 102.62 102.62 102.62 102.62 102.62 102.62 102.62 102.62 102.62 102.62 102.62 102.62 102.62 102.62 102.62 102.62 102.62 102.62 102.62 102.62 102.62 102.62 102.62 102.62 102.62 102.62 102.62 1.2mm 1.2mm 1.2mm 1.2mm 1.2mm 1/16" 1.2mm 1.2mm 1.2mm 1.2mm 1.2mm 1.2mm 1.2mm 1.5mm 1/16" 1/16" 1/16" 1/16" .043" .043" 1/16" 1/16" 1/16" 1/16" 1.5mm 1.5mm 1.5mm 1.5mm 1.5mm 1.5mm 1.5mm 1.5mm .043" .043" .043" .043" .043" .043" .043" .043" .043" .043" 1.2mm 1.2mm 1/16" 1/16" 1.2mm 1.2mm 1.2mm 1.2mm 1.2mm 1.2mm 1/16" 1.2mm 1.2mm 1.2mm 0.145 0.146 0.145 0.145 0.145 0.189 0.150 0.150 0.150 0.152 0.152 0.152 0.152 0.160 0.187 0.187 0.187 0.187 0.187 0.187 0.187 0.187 0.187 0.187 0.160 0.160 0.165 0.165 0.160 0.160 0.160 0.160 0.160 0.160 0.160 0.160 0.160 0.160 0.160 0.160 0.160 0.160 0.160 0.160 0.187 0.187 0.145 0.145 0.145 0.145 0.146 0.145 0.190 0.150 0.150 0.150 CMR CMR CMR CMR CMR DMB CNR CNR CNR SGR SGR SGR SGR DMR DMB DMB DMB DMB DMB DMB DMB DMB DMB DMB DMR DMR DMR DMR DMR DMR DMR DMR DMR DMR DMR DMR DMR DMR DMR DMR DMR DMR DMR DMR HPB HPB CMR CMR CMR CMR CMR CMR DMB CNR CNR CNR 1.5mm 1.2mm 1.2mm 1.5mm 1.5mm 1/16" 1.5mm 1.5mm 1.5mm 1.5mm 1.5mm 1/16" 1/16" 1.5mm 1/16" 1/16" 1/16" 1/16" 1/16" 1/16" 1/16" 1/16" 1/16" 1/16" 1.5mm 1.5mm .043" .043" 1.5mm 1.5mm 1.5mm 1.5mm .043" .043" .043" 1.5mm 1.5mm 1.5mm 1.5mm 1.5mm .043" .043" .043" .043" 1/16" 1/16" 1.5mm 1.5mm 1.5mm 1.5mm 1.2mm 1.2mm 1/16" 1.5mm 1.5mm 1.5mm 0.163 0.155 0.155 0.163 0.163 0.189 0.170 0.170 0.155 0.163 0.163 0.187 0.187 0.165 0.187 0.187 0.174 0.174 0.187 0.187 0.187 0.187 0.187 0.187 0.165 0.165 0.165 0.165 0.165 0.170 0.163 0.163 0.165 0.165 0.165 0.165 0.163 0.165 0.163 0.165 0.165 0.165 0.165 0.165 0.187 0.187 0.170 0.170 0.163 0.163 0.156 0.146 0.191 0.170 0.170 0.156 IPC DPE DPE IPC IPC IPT IPE IPE IPE IPC IPC IPT IPT IPC IPT IPT DPE DPE IPT IPT IPT IPT IPG IPG IPC IPC IPC IPC IPC IPE IPC IPC IPC IPC IPC IPC IPC IPC IPC IPC IPC IPC IPC IPC IPT IPT IPE IPE IPC IPC DPE DPE IPT IPE IPE DPE 3.0mm 3.0mm 3.0mm 3/16" 3/16" 3/16" 3.0mm 3.0mm 3.0mm 3.0mm 3.0mm 3.0mm 3.0mm 3.0mm 3/16" 3/16" 3/16" 3/16" 3/16" 3/16" 3.0mm 3.0mm 3/16" 3/16" 3.0mm 3.0mm 3.0mm 3.0mm 3.0mm 3.0mm 3/16" 3/16" 3.0mm 3.0mm 3.0mm 3.0mm 3.0mm 3.0mm 3.0mm 3.0mm 3/16" 3/16" 3.0mm 3.0mm 3/16" 3/16" 3.0mm 3.0mm 3.0mm 3.0mm 3.0mm 3.0mm 3/16" 3.0mm 3.0mm 3.0mm 0.146 0.152 0.146 0.150 0.190 0.192 0.146 0.146 0.152 0.152 0.146 0.152 0.146 0.152 0.150 0.190 0.150 0.190 0.150 0.190 0.152 0.146 0.150 0.190 0.152 0.155 0.152 0.146 0.152 0.152 0.150 0.190 0.152 0.152 0.155 0.152 0.152 0.152 0.146 0.146 0.150 0.190 0.152 0.146 0.150 0.190 0.152 0.155 0.152 0.146 0.152 0.155 0.187 0.146 0.146 0.146 CUF CUF CUF CUF CUS CUF CUF CUF CUF CUF CUF CUF CUF CUF CUF CUS CUF CUS CUF CUS CUF CUF CUF CUS CUF CUF CUF CUF CUF CUF CUF CUS CUF CUF CUF CUF CUF CUF CUF CUF CUF CUS CUF CUF CUF CUS CUF CUF CUF CUF CUF CUF CUF CUF CUF CUF 8 8 8 8 8 8 6 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 6 8 8 J751F8-4030-5 J92608-4030-5 J926F8-4030-5 J96108-4030-5 J961F8-4030-5 S100S8-4030-5 JG31F6-4030-2 JG31F8-4030-2 JG3308-4030-2 J94008-4030-3 J940F8-4030-3 J95008-4030-3 J950F8-4030-3 J60008-4035-5 J10008-4040-5 J100F8-4040-5 J10308-4040-5 J103F8-4040-5 J20008-4040-5 J200F8-4040-5 J30008-4040-5 J300F8-4040-5 J50008-4040-5 J500F8-4040-5 J60008-4040-5 J600F8-4040-5 J60108-4040-5 J601F8-4040-5 J60D08-4040-5 J61908-4040-5 J69008-4040-5 J690F8-4040-5 J70008-4040-0 J70008-4040-5 J700F8-4040-5 J70D08-4040-5 J70T08-4040-0 J70T08-4040-5 J70TF8-4040-0 J70TF8-4040-5 J72008-4040-5 J720F8-4040-5 J91108-4040-5 J911F8-4040-5 J82008-4040-5 J820F8-4040-5 J75008-4040-5 J750F8-4040-5 J75108-4040-5 J751F8-4040-5 J92608-4040-5 J926F8-4040-5 S100S8-4040-5 JG31F6-4040-2 JG31F8-4040-2 JG33F8-4040-2 48 JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com POWERSPORTS COMPONENTS DIAMETRIC RING CHART TOP RING SECOND RING OIL RING Bore Bore in mm Axial Height Radial Width Type Axial Height Radial Width Type Axial Height Radial Width Type # in Set Ring Set Part # 4.050 4.050 4.060 4.060 4.060 4.060 4.060 4.060 4.060 4.060 4.060 4.060 4.060 4.060 4.060 4.060 4.060 4.060 4.060 4.060 4.060 4.060 4.060 4.060 4.060 4.060 4.060 4.060 4.060 4.060 4.060 4.060 4.060 4.060 4.060 4.060 4.070 4.070 4.070 4.070 4.070 4.075 4.080 4.080 4.080 4.080 4.080 4.080 4.080 4.080 4.080 4.080 4.080 4.080 4.095 4.095 102.87 102.87 103.12 103.12 103.12 103.12 103.12 103.12 103.12 103.12 103.12 103.12 103.12 103.12 103.12 103.12 103.12 103.12 103.12 103.12 103.12 103.12 103.12 103.12 103.12 103.12 103.12 103.12 103.12 103.12 103.12 103.12 103.12 103.12 103.12 103.12 103.38 103.38 103.38 103.38 103.38 103.51 103.63 103.63 103.63 103.63 103.63 103.63 103.63 103.63 103.63 103.63 103.63 103.63 104.01 104.01 1.2mm 1.2mm 1/16" 1/16" 1/16" 1/16" .043" .043" 1/16" 1/16" .043" .043" 1/16" 1/16" 1.5mm 1.5mm 1.5mm .043" .043" .043" .043" .043" .043" .043" .043" .043" 1.2mm 1.2mm 1/16" 1/16" 1.2mm 1.2mm 1.2mm 1.2mm 1.2mm 1/16" 1/16" 1/16" 1/16" 1.2mm 1.2mm 1.2mm 1/16" 1/16" 1/16" 1/16" 1/16" 1.5mm .043" .043" .043" 1.2mm 1.2mm 1.2mm 1/16" 1/16" 0.145 0.146 0.187 0.187 0.187 0.187 0.187 0.187 0.187 0.187 0.187 0.187 0.187 0.187 0.160 0.160 0.160 0.160 0.160 0.160 0.160 0.160 0.160 0.160 0.160 0.160 0.160 0.160 0.187 0.187 0.145 0.145 0.145 0.145 0.146 0.190 0.189 0.189 0.189 0.145 0.150 0.150 0.189 0.189 0.189 0.189 0.189 0.160 0.160 0.160 0.160 0.160 0.145 0.145 0.191 0.191 CMR CMR DMB DMB DMB DMB DMB DMB DMB DMB DMB DMB DMB DMB DMR DMR DMR DMR DMR DMR DMR DMR DMR DMR DMR DMR DMR DMR HPB HPB CMR CMR CMR CMR CMR DMB DMB DMB DMB CMR CNR CNR DMB DMB DMB DMB DMB DMR DMR DMR DMR DMR CMR CMR DMB DMB 1.5mm 1.2mm 1/16" 1/16" 1/16" 1/16" 1/16" 1/16" 1/16" 1/16" 1/16" 1/16" 1/16" 1/16" 1.5mm 1.5mm 1.5mm .043" .043" 1.5mm 1.5mm 1.5mm .043" .043" 1/16" 1/16" .043" .043" 1/16" 1/16" 1.5mm 1.5mm 1.5mm 1.5mm 1.2mm 1/16" 1/16" 1/16" 1/16" 1.2mm 1.5mm 1.5mm 1/16" 1/16" 1/16" 1/16" 1/16" 1.5mm .043" 1.5mm 1/16" .043" 1.5mm 1.5mm 1/16" 1/16" 0.163 0.156 0.187 0.187 0.174 0.174 0.187 0.187 0.187 0.187 0.187 0.187 0.187 0.187 0.163 0.165 0.170 0.165 0.165 0.165 0.163 0.163 0.165 0.165 0.187 0.187 0.165 0.165 0.187 0.187 0.170 0.170 0.163 0.163 0.155 0.191 0.189 0.189 0.189 0.155 0.170 0.170 0.189 0.189 0.189 0.189 0.189 0.170 0.165 0.165 0.189 0.165 0.170 0.165 0.191 0.191 IPC DPE IPT IPT DPE DPE IPT IPT IPT IPT IPT IPT IPG IPG IPC IPC IPE IPC IPC IPC IPC IPC IPC IPC IPT IPT IPC IPC IPT IPT IPE IPE IPC IPC DPE IPT IPT IPT IPT DPE IPE IPE IPT IPT IPT IPG IPG IPE IPC IPC IPT IPC IPE IPC IPT IPT 3.0mm 3.0mm 3/16" 3/16" 3/16" 3/16" 3/16" 3/16" 3.0mm 3.0mm 3.0mm 3.0mm 3/16" 3/16" 3.0mm 3.0mm 3.0mm 3.0mm 3.0mm 3.0mm 3.0mm 3.0mm 3/16" 3/16" 3/16" 3/16" 3.0mm 3.0mm 3/16" 3/16" 3.0mm 3.0mm 3.0mm 3.0mm 3.0mm 3/16" 3/16" 3/16" 3.0mm 3.0mm 3.0mm 3.0mm 3/16" 3/16" 3.0mm 3/16" 3/16" 3.0mm 3.0mm 3.0mm 3/16" 3.0mm 3.0mm 3.0mm 3/16" 3.0mm 0.152 0.152 0.150 0.190 0.150 0.190 0.150 0.190 0.152 0.146 0.152 0.146 0.150 0.190 0.146 0.152 0.152 0.152 0.150 0.152 0.152 0.146 0.150 0.190 0.152 0.146 0.152 0.146 0.150 0.190 0.152 0.146 0.152 0.146 0.152 0.187 0.155 0.190 0.152 0.152 0.152 0.152 0.150 0.190 0.152 0.150 0.190 0.152 0.152 0.152 0.152 0.152 0.152 0.152 0.190 0.152 CUF CUF CUF CUS CUF CUS CUF CUS CUF CUF CUF CUF CUF CUS CUF CUF CUF CUF CUF CUF CUF CUF CUF CUS CUF CUF CUF CUF CUF CUS CUF CUF CUF CUF CUF CUF CUF CUS CUF CUF CUF CUF CUF CUS CUF CUF CUS CUF CUF CUF CUF CUF CUF CUF CUS CUF 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 J75108-4050-5 J92608-4050-5 J10008-4060-5 J100F8-4060-5 J10308-4060-5 J103F8-4060-5 J20008-4060-5 J200F8-4060-5 J30008-4060-5 J300F8-4060-5 J40008-4060-5 J400F8-4060-5 J50008-4060-5 J500F8-4060-5 J600F8-4060-5 J60D08-4060-5 J61908-4060-5 J70008-4060-5 J700F8-4060-5 J70D08-4060-5 J70T08-4060-5 J70TF8-4060-5 J72008-4060-5 J720F8-4060-5 J76008-4060-5 J760F8-4060-5 J91108-4060-5 J911F8-4060-5 J82008-4060-5 J820F8-4060-5 J75008-4060-5 J750F8-4060-5 J75108-4060-5 J751F8-4060-5 J92608-4060-5 S100S8-4060-5 J100L8-4070-5 J100F8-4070-5 J30008-4070-5 J92608-4070-5 JG31F8-4070-0 JG3108-4075-5 J10008-4080-5 J100F8-4080-5 J30008-4080-5 J50008-4080-5 J500F8-4080-5 J61908-4080-5 J70008-4080-5 J70T08-4080-5 J76008-4080-5 J91108-4080-5 J75008-4080-5 J75108-4080-5 J10008-4095-5 J30008-4095-5 JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com 49 POWERSPORTS COMPONENTS LOCKS Most JE shelf pistons include double spiro locks as standard equipment. These locks are installed by spreading the lock between 1/8” and 1/4” and rotating the lock into the groove in the piston pin boss. Wire locks are installed in much the same manner but require chamfered wrist pins. Wire locks tend to spread side loads over more of the piston pin boss area and are considered to be a stronger method of holding the pin in place. Hook wire locks have a built in hook at the end gap. The purpose for this style of wire lock is to prevent rotation within the lock groove itself. Tru arc locks fall between these two and can be used with the stock sharp edge wrist pins. The advantage of tru-arc locks is ease of installation and they can be re-used unlike spiro locks, however they are not recommended for medium to high horsepower applications. Hook Locks • Spiro Locks • Spiro Locks • Tru Arc Locks • Wire Locks Chrome Silicon Carbon Steel Alloy Steel Carbon Steel Chrome Silicon LOCK LETTER CODES CS = Carbon Steel, Spiro Lock AS = Alloy Steel, Spiro Lock CT = Carbon Steel, Tru Arc Lock MW = Chrome Silicon Wire Lock SS = Stainless Steel, Spiro Lock MH = Chrome Silicon Hook Wire Lock HOOKED WIRE LOCK PART # DIAMETER THICKNESS MATERIAL 748-063-MH 866-063-MH 927-073-MH .748" .866" .927" .063" .063" .073" CHROME SILICON CHROME SILICON CHROME SILICON PART # DIAMETER THICKNESS MATERIAL 490-035-CS 728-035-CS 748-042-CS 812-042-CS 866-042-CS 866-073-SS 927-042-AS 927-042-CS 927-073-AS 927-042-SS .490" .748" .748" .812" .866" .866" .927" .927" .927" .927" .035" .035" .042" .042" .042" .073" .042" .042" .073" .042" CARBON STEEL CARBON STEEL CARBON STEEL CARBON STEEL CARBON STEEL STAINLESS STEEL ALLOY CARBON STEEL ALLOY STAINLESS STEEL PART # DIAMETER THICKNESS MATERIAL 490-035-CT 748-035-CT 812-042-CT 866-042-CT 905-042-CT 927-042-CT .490" .748" .812" .866" .905" .927" .035" .035" .042" .042" .042" .042" CARBON STEEL CARBON STEEL CARBON STEEL CARBON STEEL CARBON STEEL CARBON STEEL SPIRO LOCK TRU ARC LOCK 50 JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com POWERSPORTS COMPONENTS LOCKS WIRE LOCK PART # DIAMETER THICKNESS MATERIAL 512-040-AW 551-040-MW 591-040-MW 630-050-MW 669-050-MW 708-050-MW 708-063-MW 728-050-MW 748-050-MW 748-063-MW 767-050-MW 787-050-MW 787-063-MW 827-050-MW 827-063-MW 866-063-MW 866-073-MW 905-073-MW 927-073-MW 945-073-MW .512" .551" .591" .630" .669" .708" .708" .728" .748" .748" .767" .787" .787" .827" .827" .866" .866" .905" .927" .945" .040" .040" .040" .050" .050" .050" .063" .050" .050" .063" .050" .050" .063" .050" .063" .063" .073" .073" .073" .073" ALLOY CHROME SILICON CHROME SILICON CHROME SILICON CHROME SILICON CHROME SILICON CHROME SILICON CHROME SILICON CHROME SILICON CHROME SILICON CHROME SILICON CHROME SILICON CHROME SILICON CHROME SILICON CHROME SILICON CHROME SILICON CHROME SILICON CHROME SILICON CHROME SILICON CHROME SILICON WIRE LOCK – CRITICAL TOLERANCE PART # DIAMETER THICKNESS MATERIAL 728-050-UW 748-063-UW 787-050-UW 787-063-UW 827-063-UW 866-063-UW 866-073-UW 927-073-UW 945-073-UW .728" .748" .787" .787" .827" .866" .866" .927" .945" .050" .063" .050" .063" .063" .063" .073" .073" .073" CHROME SILICON CHROME SILICON CHROME SILICON CHROME SILICON CHROME SILICON CHROME SILICON CHROME SILICON CHROME SILICON CHROME SILICON BUTTONS In the past, pin buttons were most often found in blown engine applications using gas, alcohol, and nitro methane. Due to their reputation for durability under the most severe operating conditions, pin buttons have found their way into many endurance and high performance engine applications of all types. Pin buttons work well at any horsepower level; and can be used on anything from a mild street engine to a top fuel drag bike. Due to certain or specific piston designs or applications, the use of an aluminum pin button may be necessary. The primary use of a pin button is to support the oil ring in instances where the oil ring intersects the wrist pin hole. JE can manufacture pin buttons for most any piston combination. Please note; pistons must be specifically designed to use pin buttons. The installation of pin buttons into pistons originally designed to use wire locks or spiro locks will result in severe engine damage. For ordering or technical questions, regarding pin buttons please call your JE sales representative at 714-898-9763. JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com 51 POWERSPORTS COMPONENTS WRIST PINS Lock Types “C or S” 95 & P6 Series Tapered Pins All pin part numbers that end with “C” have a 45º chamfer on the ends of the pin (see figure 1) and are designed to be used with wire locks only. Wire locks help to distribute side loading over the entire piston pin boss area thereby increasing piston strength. It is important to note that JE “C” type pins have a deeper chamfer groove (.040” as shown) than many other manufacturers. “S” type wrist pins have a sharp edge (see figure 2) and are designed for use with spiro type and Tru Arc locks. Tapered wall pins are designed for the highest strength to weight ratio possible while the length of the taper has been optimized for the piston pin boss span. JE tapered wall pins are hand lapped to the finest I.D. finish available in the industry. FIGURE 1 CUT-A-WAY OF A TAPERED WRIST PIN FIGURE 2 “C” TYPE PIN “S” TYPE PIN 45º .0400” PART NUMBER BREAKDOWN 927-2500 -15 - 93C DIAMETER .927” - Overall length of wrist pin in inches. LENGTH 2.500” - Overall length of wrist pin in inches WALL THICKNESS .150” - Number indicates first two decimal places SERIES LOCK TYPE Material “C” or “S” Type Upgrade to DLC Coated Pins! Need more wear protection? JE now offers upgraded DLC wrist pins for most shelf and custom pistons! Don’t be fooled by other “coated” or “treated” wrist pins; JE’s DLC coated pins offer superior wear resistance and enhance life. DLC (Diamond Like Carbon) is an extremely hard, wear resistant coating with a very low friction coefficient of 0.1-0.2. Excellent adhesion to steel and Titanium is achieved via a plasma assisted chemical vapor deposition (PACVD) process. During this process sp2 and sp3 carbon atoms form diamond shaped bonds with the base material thereby earning the name Diamond Like Carbon. The wear resistance and non-stick performance of DLC make it an excellent addition to wrist pins for the prevention of pin bore galling. SERIES LEGEND 51 SERIES – 5115 LOW CARBON STEEL, CASE HARDENED, STRAIGHT WALL 52 SERIES – 52100 HIGH CARBON STEEL, THROUGH HARDENED, STRAIGHT WALL 93 SERIES – 9310 NICKEL CARBON STEEL ALLOY, STRAIGHT WALL 95 SERIES – 9310 NICKEL CARBON STEEL ALLOY, TAPERED WALL CT SERIES – S7 THROUGH HARDENED TAPERED WALL PS SERIES – 9310 NICKEL CARBON STEEL ALLOY PRECISION STRAIGHT WALL PT SERIES – 9310 NICKEL CARBON STEEL ALLOY PRECISION TAPERED WALL P6 SERIES – 9 310 NICKEL CARBON STEEL ALLOY PRECISION TAPERED WALL DLC COATED 34 SERIES – DLC CASIDIAM COATED STRAIGHT WALL 38 SERIES – C350 CASIDIAM COATED STRAIGHT WALL 46 SERIES – TITANIUM DLC COATED STRAIGHT WALL 64 SERIES – GKHW DLC COATED STRAIGHT WALL 66 SERIES – GKHW DLC COATED TAPERED WALL 72 SERIES – 300M STRAIGHT WALL 94 SERIES – 9310 NICKEL CARBON STEEL ALLOY WITH DLC COATING 52 JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com POWERSPORTS COMPONENTS WRIST PINS PART # WEIGHT (g) 490-1908-06-51S22 551-1650-12-93C34 551-1650-12-94C34 591-2050-11-51C43 591-2250-11-51S48 591-2050-10-52C42 591-1750-10-93C35 591-1650-14-P6C40 591-1650-14-PTC40 630-1650-12-93C40 630-1750-12-93C43 630-2050-14-95C53 630-1650-14-P6C42 630-1650-14-PTC42 630-1750-14-PTC45 669-2050-12-51C53 669-2250-12-51C59 669-2050-11-52C51 669-2050-14-52C60 669-2250-11-52C57 669-2250-14-52C67 669-1650-14-P6C46 669-1650-14-PTC46 687-2250-12-PSC61 708-2050-12-51C58 708-2050-14-51C64 708-2250-12-51C64 708-2250-10-52C55 708-2250-12-52C63 708-2050-10-93C50 708-2050-12-93C57 708-2050-14-93C65 708-2050-16-93C71 708-2250-14-93C71 708-2050-16-94C71 708-1650-14-PTC50 708-1750-14-PTC52 708-2250-18-PTC79 708-2350-18-PTC83 708-2000-17-38C75 708-1800-20-64C72 708-2000-17-64C73 708-1600-14-66C47 709-1800-20-64C72 709-2000-17-64C73 710-1800-20-64C72 728-2250-12-52C64 748-2250-12-51C70 748-2250-12-51S70 748-2250-14-51C76 748-2500-12-51C78 748-2050-11-52C57 748-2250-12-52C68 748-2500-12-52C75 748-1650-14-93C55 748-1750-16-93C65 748-2050-14-93C70 748-2050-16-93C77 748-2250-14-95C72 748-2250-14-PTC70 748-2500-14-PTC79 748-2050-16-94C78 750-2500-14-51S86 PART # WEIGHT (g) 750-2500-14-51C86 750-2250-13-52C72 767-2250-13-52C74 787-2250-12-51C69 787-2250-18-51C97 787-2350-14-51C87 787-2500-12-51C77 787-2500-12-51S77 787-2500-14-51C93 787-2500-14-51S93 787-2050-14-93C74 787-2050-16-93C82 787-2250-11-93C69 787-2250-14-93C83 787-2250-21-93C110 787-2350-10-93C66 787-2350-14-93C87 787-2050-16-94C82 787-2050-18-PTC81 787-2250-18-PTC90 787-2350-18-PTC94 787-1800-18-38C81 787-2000-18-38C90 787-2250-21-94C110 790-2000-16-64C81 790-2000-18-64C88 791-2500-14-51C95 791-2500-14-51S95 791-2795-14-51C105 791-2795-14-51S105 791-2250-11-52C70 791-2795-11-52S87 792-2500-14-51C87 792-2500-14-51S87 792-2795-14-51C97 792-2795-14-51S97 792-2500-12-52S79 812-2250-14-51C86 812-2250-14-51S86 812-2500-14-51C95 812-2250-12-52C74 812-2500-12-52C84 812-2500-12-52S83 812-2250-14-95C79 812-2250-14-95S81 812-2500-15-PSC99 812-2050-13-PTC68 812-2250-13-PTC75 827-2050-12-51C73 827-2050-18-51C95 827-2250-15-51C91 827-2250-15-51S91 827-2350-15-51C95 827-2500-15-51C101 827-2500-15-51S101 827-2500-12-52C86 827-2050-12-93C71 827-2050-15-93C83 827-2050-21-93C106 827-2250-13-93C82 827-2250-15-93C90 827-2250-21-93C116 827-2500-17-93C113 PART # WEIGHT (g) 827-2050-15-94C81 827-2500-13-PTC88 827-2850-13-PTS98 827-2250-21-94C116 866-2050-12-51C74 866-2050-15-51C89 866-2050-18-51C103 866-2250-15-51C98 866-2350-15-51C103 866-2500-15-51C109 866-2500-15-51S109 866-2500-18-51C125 866-2750-12-51S99 866-2750-15-51C121 866-2750-15-51S121 866-2850-15-51C125 866-2050-12-52C74 866-2050-15-52C89 866-2250-12-52C81 866-2250-17-52C106 866-2500-10-52C77 866-2500-12-52C90 866-2500-12-52S90 866-2500-15-52C109 866-2500-15-52S110 866-2050-15-93C89 866-2250-15-93C97 866-2250-17-93C108 866-2250-23-93C132 866-2350-17-93C112 866-2500-15-93C108 866-2500-15-93S110 866-2500-17-93C119 866-2500-17-93S119 866-2500-21-93C138 866-2500-15-95C100 866-2250-15-PTC90 866-2000-18-34C102 866-2000-18-38C101 866-2000-15-64C86 866-2000-17-94C95 866-2250-15-94C96 866-2250-17-94C106 866-2250-23-94C132 867-2250-15-PSC97 868-2250-15-PSC99 875-2500-15-51S113 875-2850-15-51S129 875-2500-12-52C90 875-2500-12-52S90 875-2500-16-PTC109 905-2050-15-51C97 905-2050-18-51C106 905-2250-15-51C106 905-2250-18-51S117 905-2350-15-51C111 905-2500-15-51C118 905-2500-15-51S118 905-2050-15-52C91 905-2250-15-52C99 905-2500-15-52C112 905-2250-18-93C118 905-2250-18-93S118 PART # WEIGHT (g) 905-2250-21-93S132 905-2250-21-93C132 905-2500-18-93C130 905-2500-18-93S130 905-2500-21-93C147 905-2250-21-94C132 912-2250-14-51C99 912-2500-14-51S111 912-2750-14-51S123 912-2500-12-52S97 912-2750-12-52S108 912-2750-15-52S127 912-2500-14-PTS98 927-2000-13-51C82 927-2250-15-51C106 927-2250-17-51C116 927-2350-15-51C111 927-2400-13-51C103 927-2500-13-51S108 927-2500-15-51C118 927-2500-15-51S118 927-2750-15-51C130 927-2750-15-51S130 927-2850-15-51S134 927-2950-15-51C140 927-2950-15-51S139 927-2250-17-52C113 927-2350-13-52C99 927-2500-13-52C104 927-2500-13-52S105 927-2500-15-52C116 927-2750-14-52C126 927-2750-15-52C128 927-2750-15-52S128 927-2750-18-52C150 927-2750-18-52S150 927-2950-15-52C136 927-2000-15-93C90 927-2250-15-93C102 927-2250-18-93C123 927-2250-20-93C131 927-2500-13-93S106 927-2500-15-93C113 927-2500-15-93S114 927-2500-17-93C126 927-2750-13-93C115 927-2750-13-93S117 927-2750-15-93C125 927-2750-15-93S126 927-2750-17-93C139 927-2750-17-93S139 927-2950-15-93C134 927-2950-15-93S135 927-2950-17-93C148 927-2950-17-93S150 927-2950-18-93S162 927-2950-20-93S172 927-2950-20-93C172 927-2500-12-95S92 927-2500-15-95C110 927-2500-15-95S110 927-2750-12-95S99 927-2750-15-95C122 PART # WEIGHT (g) 927-2750-15-95S122 927-2750-18-95C140 927-2750-18-95S139 927-2950-18-95S151 927-2750-12-PTS103 927-2000-18-94C107 927-2250-15-94C104 927-2250-17-94C116 927-2500-15-94C117 927-2750-15-94C127 927-2750-17-94C141 928-2350-15-51C112 928-2500-15-51S118 928-2500-15-51C118 928-2750-15-51S131 928-2950-15-51C140 928-2950-15-51S140 928-2500-11-52S94 928-2500-13-52S106 928-2500-15-52C117 928-2500-15-52S118 928-2750-13-52C115 928-2750-13-52S115 928-2750-15-93C125 928-2750-15-93S125 928-2950-15-93C136 928-2950-17-93C154 928-2950-13-72C123 928-2950-13-72S123 928-2750-15-94C129 929-2500-11-52S95 929-2500-13-52S107 929-2500-15-52C119 929-2750-13-52C113 929-2750-13-52S116 929-2750-15-52S130 929-2500-15-93S114 929-2750-17-93S140 929-2750-17-93C140 929-2950-15-93C139 929-2950-15-93S135 930-2750-15-51S132 930-2500-11-52S95 930-2500-13-52S106 930-2500-15-52C119 930-2500-15-52S120 930-2750-15-52C129 930-2750-15-52S131 930-2950-15-52S139 930-2950-15-93C136 930-2950-17-93C155 931-2950-17-93C156 940-2500-16-51S125 940-2750-16-51S137 945-2250-15-51C105 945-2250-15-51S105 945-2500-14-51C116 945-2500-14-51S117 945-2750-14-51S128 945-2850-14-51C132 945-2500-14-52C116 945-2500-18-52C138 945-2500-18-52S136 JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com 53 PISTON TERMINOLOGY VALVE RELIEF DOME HEIGHT TOP LAND PISTON DECK TOP RING GROOVE STD OIL DRAIN BACK SPLIT OIL DRAIN BACK 2ND LAND 2ND RING GROOVE 3RD LAND SIDE RELIEF (FOR FULL ROUND PISTONS) OIL RING GROOVE FORCED PIN OILER (CENTERED OR SPLIT) SINGLE OR DOUBLE WRIST PIN HOLE/ PIN DIA LOCK GROOVE SKIRT PICK LOCK GROOVE (AVAILABLE FOR WIRE LOCKS) BOTTOM BAND SLIPPER AREA TANG VALVE POCKET DEPTH MEASURED VERTICALLY FROM THE DECK TO THE DEEPEST PART OF THE VALVE RELIEF RADIUS VALVE ANGLE COMPRESSION HEIGHT/ DISTANCE GAGE POINT .500 STD. (.275 WHEN SPECIFIED) EXH. VALVE STOP < < Centerline Out is measured to where a 90º valve relief cutter would meet the deck < < VALVE LOCATION < EXHAUST CENTERLINE OUT EXHAUST VALVE RELIEF PIN CL INTAKE VALVE RELIEF INTAKE VALVE RELIEF < INTAKE CENTERLINE OUT EXHAUST VALVE RELIEF 54 INTAKE VALVE STOP < < JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com SHELF PISTON FEATURES SMOOTH RADIUS DOME AND DISH DESIGNS RADIUSED VALVE RELIEFS PRECISION CNC MACHINED RING GROOVES SOME PART NUMBERS ARE AVAILABLE WITH FORGED SIDE RELIEF WITH INTERNAL AND EXTERNAL BRACING FOR ADDITIONAL STRENGTH MACHINED OIL DRAIN BACK HOLES ENGINEERED FOR SPECIFIC OIL CONTROL DIAMOND TURNED SKIRTS ALL JE SHELF PISTONS INCLUDE FULL FLOATING WRIST PINS AND LOCKS. ALL PISTONS ARE PIN FIT TO SIZE. RING SETS ARE ALSO INCLUDED UNLESS NOTED. FACTORY HONED PIN BORES, WRIST PINS AND LOCKS (FSR PISTON SHOWN) SHELF PISTON FORGING FEATURES 2618 LOW-SILICON MATERIAL JE FORGINGS FEATURE ENLARGED PIN BOSS AND RING BELT RADII TO ENSURE OPTIMUM STRENGTH IN CRITICAL STRESS AREAS JE HAS THE LARGEST SELECTION OF APPLICATION-SPECIFIC FORGINGS IN THE INDUSTRY SPECIFICALLY DESIGNED FORGINGS ALLOW PRECISE VALVE RELIEF LOCATIONS FURTHER REDUCING WEIGHT WHILE MAINTAINING SUPERIOR STRENGTH AND UNIFORM CROWN THICKNESS WITH OVER 300 INDIVIDUAL FORGINGS TO CHOOSE FROM, JE IS ABLE TO ACHIEVE SPECIFIC COMPRESSION RATIO REQUIREMENTS WHILE REDUCING OVERALL WEIGHT. FSR FORGINGS FEATURE EXTERNAL CAVITIES TO OPTIMIZE PISTON WEIGHT AND STRENGTH JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com 55 CUSTOM PISTON OPTIONS CONTACT REDUCTION GROOVES VERTICAL GAS PORTS ACCUMULATOR GROOVE LATERAL GAS PORTS PIN FITTING ULTRA DOME SPIN BOSS WINDOW MILL (UD) Ultra Crown Dome (UC) Ultra Crown Inverted Dome The Ultra Crown machining process allows incredibly precise dome to cylinder head tolerances. By mapping the exact shape of a piston or cylinder head, optimum compression and quench characteristics can be achieved. (VG) Vertical Gas Ports: Vertical holes in the deck of the piston, allows combustion pressure to directly enter behind the top ring on the power stroke, thus pressurizing the area behind the top ring for greater ring to cylinder wall seal. During the rest of the cycle, the ring has normal tension for reduced friction. (Most commonly used for drag race applications). (LG) Lateral Gas Ports: This process mills slots into the top of the top ring groove and provides a pathway for combustion pressure to get behind the top ring. This process helps to increase ring seal and is most common in circle track/ road race applications. (UG) Ultra Groove: Ultra Groove is a special ring groove machining process that provides near perfect groove flatness and surface finish. Tolerances are held to millionths of an inch. (SB) Spin Boss and (WM) Window Milling: In certain applications window milling will remove a significant amount of weight from the skirt of the piston while maintaining its strength and integrity. Spin Boss refers to machining on the bottom of the pin boss, which removes weight where it is not needed for strength. (PB) Plunge Boss and (CB) Chamfer Pin Boss: Machining process that removes additional material for added weight savings. 56 NOTCH SKIRT CHAMFER PIN BOSS BOTTOM OILERS (CD) Contact Reduction Grooves: The purpose of machining these grooves is to reduce the amount of contact area against the cylinder wall when the piston “rocks over”. Contact reduction also serves to disrupt the flame travel into the crevice area thus helping to reduce detonation. (AG) Accumulator Grooves: An accumulator groove is machined into the land between the top and second ring. It provides additional volume where residual combustion gases that have “blown by” the top ring can collect. This additional volume helps to reduce pressure between the top & second ring, thus aiding in top ring seal and minimizing ring flutter. (DP) Double Pin Oilers: Double Pin Oilers deliver twice the amount of oil to the wrist pin as compared to the standard single pin oiler. (PF) Pin Fitting: The pin bore is precision honed to attain an exact pin clearance. Clearances typically range from .0003 to .0010 between the wrist pin and pin bore. (NS) Notch Skirt: Notching can be done on pistons for motors with oil squirters, or to avoid contact between pistons and/or pistons and crankshaft. (BO) Bottom Oilers: This process machines one or two holes into the bottom of the pin boss to assist in splash pin lubrication. (TV) Tulip Valve Pockets: Most commonly used on Hemi and motorcycle engines, this process leaves a raised area on plunged valve pockets to achieve maximum compression. JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com CUSTOM PISTON FEATURES CUSTOM FEATURE CODES CODE PF CD KK SC AG LG VG VL UG UP UV DP BO PV TV NS OP DESCRIPTION Honed Pin Bore (Pin Fitting) Contact Reduction Grooves Kool Kote (Hard Anodizing) Skirt Coating Accumulator Groove Lateral Gas Ports (10*) Vertical Gas Ports Vertical & Lateral Gas Ports Ultra Groove Ultra Groove with Lateral Gas Ports (10*) Ultra Groove with Vertical Gas Ports Double Pin Oilers 4 Bottom Pin Oilers Plunged Valve Reliefs Tulip Valve Pockets Notch Skirt Offset Pin CODE DESCRIPTION MILLING OPTIONS PB SB CB MC MB WM FM SE ULTRA CROWN US UD UC One-Time Engineering Fee Machining per Piston Dome Machining per Piston Inverted Dome FORGED SIDE RELIEF FS FE FC Plunge Bosses (Interior or Exterior) Spin Boss Chamfer Pin Boss Mill Under Crown Mill Pin Boss Width Mill Skirt or Window Mill Cavity Milling Skirt Register FSR - Forged Side Relief FSR - external bracing and cavities FSR - external and internal bracing and cavities * 10 Gas Ports Standard, Additional Gas Ports Incur an Extra Charge CUSTOM PISTON STANDARD FEATURES • Fully CNC Machined Piston • Radiused Valve Reliefs • Precision Machined CNC Ring Grooves • Single Forced Pin Oilers • 2618 Low-Silicon Alloy • Pick Lock Grooves (for use with wire locks) • Diamond Turned Skirts • Machined Side Reliefs on full round forgings To order custom pistons, please use the CUSTOM PISTON ORDER FORM located in the back of this catalog or visit jepistons.com and click on ORDER at the top of the page. JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com 57 POWERSPORTS APPAREL Fender & Fork Decals Now you can show your competition that your bike has the reliability and performance that is synonymous with JE Pistons just by lining up next to them! Our new fork and fender decals come with either a white or clear background and have a heavily laminated surface to keep it shining bright. Show your love for JE Pistons! J101 J103 #J919X / Clear back fork tube decal #J921X / White back fork tube decal #J920X / Clear back fender decal #J922X / White back fender decal J109 J100 J110 T-shirts Polo SIZE CHART A = Small B = Medium C = Large D = XL E = XXL (example, J103C) JE Retro Shirt J106 (Gray) J104 (Tan) Black Sweatshirt J112 Keyring J400X Banner J901X Keep a JE Piston with you at all times. Custom machined just like the real ones, only smaller. Fitted Hats J322X / Flat bill, Red: L/XL J323X / Flat bill, Red: S/M J324X / Flat bill, Black, L/XL J325X / Flat bill, Black, S/M J326X / Curved bill, Red, L/XL 58 JE RETRO SHIRT FRONT POCKET J327X / Curved bill, Red, S/M J328X / Curved bill, Black, L/XL J329X / Curved bill, Black, S/M Show your true colors. JE colors that is. This durable 4’ x 3 1/2’ vinyl banner with brass gromets. shows your support for the number one piston in the world. Visors Beanies J313X / White Visor Style J315X / Black Visor Style J317X / Black (Silver Logo) J320X / Navy Blue (Color Logo) J316X / Red (Silver Logo) J319X / Black (Color Logo) JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com POWERSPORTS ORDERING JE Pistons has created an easy-to-use online catalog to help you quickly find the right piston and accessories. Search by application or part number to check current inventory and pricing. JE has also created a “Ring Search Tool” that finds all ring sets in your specified bore size. Sign up for our email newsletter to receive special offers, the latest news, and product announcements! www.jepistons.com JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com 59 NOTES 60 JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com NOTES JE PISTONS POWERSPORTS • TEL: 714-894-6650 • FAX: 714-897-5636 • jepistons.com 61 SAL-1020 JE Salesman: Account Number: SHELF PISTON ORDER FORM Date: FAX TO: 800-5-PISTON (800-574-7866) Company: From: RE: Return Fax #: Number of Pages Including This One: Quantity (Set/Each) Part # FOR DROP SHIP USE ONLY Reply Expected Yes No P.O.# Comments Phone Number: Email: Name: Address: City: Ship Via: State: Zip: Exp: CVC: Special Instructions: Credit Card #: WE WILL RETURN A FAX CONFIRMATION AS SOON AS POSSIBLE! PARTS AVAILABLE Yes No CONFIRMATION REV NC SAL-1021 Attn: (JE Sales Associate) Custom Piston Order Form 8 Mason, Irvine, CA 92618, USA • TEL (714) 898-9763 • FAX (714) 893-8297 • www.jepistons.com Engine Make:_____________ Model:____________ Year:___________ Purchasing Rings with Order: Number of Cylinders:__________ Order Quantity of Pistons:___________ If NOT Purchasing Rings, Please Provide Ring Set Brand and Part Number: Cubic Inch Displacement:________ Max RPM:_______ Approx. HP:______ Bore Material: Max Torque:_______________ Aluminum Iron Steel Niksail Bore Size: Stroke: Steel Aluminum Titanium Top: 2nd: Radial Ring Widths: Block Height:_______________________ Oil: Accumulator Grooves:_____________ Skirt Coating:______________ Contact Reduction:_______________ DBL Pin Oilers:_____________ Oil Rail Supports:_________________ Pin Fit:___________________ ROD LENGTH (CENTER TO CENTER) PIN SPECS -1/2 of Stroke:______________________ Rod Length:________________________ Pin Diameter: Deck Clearance +/-:_________________ Pins With Order: Compression Height:_________________ DECK CLEARANCE Measured at TDC Pin Series: 52 72 Pin Fit: Roller Lobe Separation (°): _______ Duration @.050: In:________Ex:________ Degreed in Std. °: +____________________ °-_________________ ° Ex: Yes 93 94 Wire Lock No 95 Tru Arc Single Tru Arc Expedite Service 7 Day + 25% 44 HookWire Buttons (Does not apply to components) 5 Day + 40% Combustion Chamber Size: cc’s 3 Day + 50% BILLING INFORMATION Bill To: Pt#: Valve Diameter: In: Qty: JE Pistons reserves the right to choose the appropriate pin length if supplying pins per each piston design. Ex: Valve Lift @ TDC: In: 51 Wall Thickness: No Single Spiro Lock _ Compression Ratio: __________________ Solid Yes Locks: Double Spiro Lock Head Gasket ID:_____________________ Gross Valve Lift: In: Length: COMPRESSION HEIGHT Head Gasket Thickness:_______________ Acct #: Address: Ex: Free Drop (If Known): Was Cylinder Head Milled?: RADIAL RING WIDTH 2nd: Gas Ports; Lateral:________________ Window Mill:_______________ SMALL-END WIDTH Compression Height Calculation Table CYLINDER HEAD Type: Oil: Gas Ports; Vertical:_______________ Spin Boss:________________ No Hydraulic AXIAL RING HEIGHT *For details on custom piston features and terminology refer to catalog pages VIII and IX THICKNESS ABOVE PIN Thickness Above Pin:_________________ CAMSHAFT SPECS: Cylinder Qty: OPTIONAL FEATURES Rod Small-End Width:________________ Yes No BLOCK HEIGHT Brand:____________________________ Piston Guided Rod Axial Ring Height: Top: Rod Length:________________________ Yes Ship To: Yes No Acct #: Address: If Cylinder Head Was Milled, How Much?: Flat:________ Angled:_______ Piston Type (Circle One If Known): Dome Flat Top Dish Conical Spherical Round Inverted Dome 3D Pistons Designed For: Circle Track Asphalt Dirt Drag Race Road Race Marine Street/Strip Other (Please Specify):_____________________________________ Carbureted Injected Is Your Motor: Turbo Charged: Lbs. Boost:______ Blown: Lbs. Boost:_______ Nitrous - How Much HP: 100 250 350 400+ Other (Please Specify):_____________________________________ Fuel Type: REV NC Pump Gas Race Gas Alcohol Nitro Phone: Fax: Ship Method: P.O. #: CC#: CVC#: Name On Card: Deposit Amount (50% req.): Signature: Exp: Billing Zip Code: Date: Customer’s Email address: RETURN POLICY: Custom pistons are returnable only for defects in workmanship or materials in the as received condition. Under no circumstances will parts be returnable after 90 days. Please check packaging for complete details regarding return policy. All returns require “Return Materials Authorization” (RMA) number, available form the JE sales department. The Industry Leader in Forged Racing Pistons JEPISTONS.COM JE Pistons • 8 Mason • Irvine, CA 92618 • USA Phone: 714-894-6650 • Fax: 714-897-5636 © 2014 JE Pistons. All rights reserved. • Made in USA • $5.00 • Part #CAM14
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