mercury racing ® power and propulsion catalog

M E RCU RY RAC I N G ®
P O W E R A N D P R O P U L S I O N C ATA L O G
the race never stops! ®
sTerndrives
outboards
proPELLERs
ACCESSORIES
Sterndrives
|
outboards
|
propellers
|
a c c e ss o r i e s
OVER 70 YEARS OF DEDICATION TO MARINE PROPULSION
mercury racing is dedicated to delivering a wide variety of high-performance
marine propulsion fit for virtually any application. From recreation to racing, commercial,
government and everything in between, we have what you need. For over 70 years,
we’ve been committed to marine propulsion. We have a deep, long lasting commitment
to excellence; from the quality and performance of the products themselves to the vast
dealer support network in locations throughout the globe.
sterndri v es
Mercury Racing continues to create the most powerful, responsive, fuel-efficient sterndrives on the water.
The introduction of the revolutionary QC4v engine packages, in addition to our established line of 502 cu.in.
1350
1100
700 SCi
(8.2L) engines, is a reflection of our continued leadership position in the marine industry. | Our sterndrives are
EU662 SCi
without equal in design and functionality. Because we sweat the details in providing you complete propulsion
600 SCi
systems — from engines and drives to props, tabs, and accessories — for a memorable, fulfilling boating
525 EFI
experience. | We offer a wide array of drive styles and gear ratios for almost any application. Review the
following pages and pick a package fit for your boating style. Don’t forget to color option your Mercury
Racing sterndrive package with custom colors that match your boat and personality.
STERNDRIVEs
1350
Crankshaft-rated
Horsepower
1350 (1006 kW)
Full Throttle RPM Range
6000-6500
Displacement Liter/CID
9.0/552
Bore (in/mm)
4.57/116
Stroke (in/mm)
4.21/107
Compression Ratio
7.8:1
Cylinders
V-8
Alternator (amp/watt)
105/1481
Controller
PCM Distributorless
Fuel System
Sequential Fuel Injection
Fuel Requirements
91 Posted Octane (R+M)/2,
(98 RON) Global
Transmission
Mercury Racing Dry-Sump Hydraulic
Drive Unit
Dry-Sump M8
Gear Ratio
Designed and developed in-house, the turbocharged, multiport fuel-injected 1350 is
the most powerful, durable, and efficient consumer engine in the Mercury Racing sterndrive
stable. The quad-cam, four-valve (QC4v) engine delivers a strong bottom end, “kick-you-inthe-pants” torque throughout the entire RPM range, and quick throttle response to carry the
bow in challenging seas. The engine’s combustion system provides fuel efficiency rewards of
features
Recommended Prop
• Q
uad-cam, four-valve, port fuel injection and
dry-sump efficiency deliver massive amounts
of power with 9-liter displacement, matching
high-performance marine propulsion with
luxury-car-like drivability.
Pro Finish 5- and 6-Blade
CNC Cleaver
• M
onster, mesa-shaped torque curve ensures
unwavering power through entirety of runtime
by controlling boost and regulating torque at
high engine outputs.
and Shift (DTS) for luxury-car-like drivability. The heavy-duty M8 surface-piercing drive and
• Turbo-compressor induction delivers a punch
from holeshot to peak RPM range, while pulsetimed exhaust tuning keeps turbos spooled,
eliminating lag altogether.
Application Dependent (Contact Mercury
Racing for Additional Information)
hydraulic transmission are designed to handle QC4v’s high torque and power levels — as well
• 2
0-30% greater fuel economy rewards boaters
with more on-water time than ever.
Length (in/mm)
26.69/678 (From Back of Block)
Width (in/mm)
34/864
as endure treacherous offshore conditions. Total package performance, durability, lower
Height (in/mm)
29/737 (From Crankshaft Centerline)
Weight (lbs/kg)
1720/782
Warranty
1-Year Limited for Recreational Boating
20-30% over similarly rated engines. Creature comforts include SmartCraft® Digital Throttle
maintenance, greater fuel efficiency, competitive initial price, and higher residual value will
mean lower total cost of ownership for the discerning performance boater.
• M
8 surface-piercing sterndrive with hydraulic
transmission handles high torque and power
levels with ease for improved handling and
exceptional performance.
1350 engine shown in standard colors with Dandy Candy Red
Metallic M8 transom and drive with Mercury Racing Pro Finish
5-Blade CNC Cleaver propeller.
STERNDRIVEs
1100
Crankshaft-rated
Horsepower
1100 (820 kW)
Full Throttle RPM Range
6000-6500
Displacement Liter/CID
9.0/552
Bore (in/mm)
4.57/116
Stroke (in/mm)
4.21/107
Compression Ratio
7.8:1
Cylinders
V-8
Alternator (amp/watt)
105/1481
Controller
PCM Distributorless
Fuel System
Sequential Fuel Injection
Fuel Requirements
89 Posted Octane (R+M)/2,
(95 RON) Global
Transmission
Mercury Racing Dry-Sump Hydraulic
Drive Unit
Dry-Sump NXT6 SSM, M8
Gear Ratio
Application Dependent (Contact Mercury
Racing for Additional Information)
Length (in/mm)
26.69/678 (From Back of Block)
Width (in/mm)
34/864
Height (in/mm)
29/737 (From Crankshaft Centerline)
Weight (lbs/kg)
1720/782
Warranty
1-Year Limited for Recreational Boating
At first glance, one may not notice the subtle differences between the 1350 and the
features
Recommended Prop
Pro Finish 5- and 6-Blade CNC Cleaver
1100. The most noticeable physical difference is the use of foam air intake filters in place of
• Q
uad-cam, four-valve design for huge power
and torque throughout the engine operating
RPM range.
the carbon fiber turbo inlets that come standard on the 1350. Another styling/functional cue:
a single throttle body and an adjacent idle balance tube replace the dual throttle bodies of a
• Twin turbocharged for improved
performance, fuel economy, and sound
quality.
1350. | The 1100’s fuel calibration is new due to configuration differences, but function is very
• S
martCraft Digital Throttle and Shift (DTS)
provides luxury-car-like drivability and auto
synchronization.
similar. It shifts just as sweetly and throttles just as effortlessly as the 1350. | The 1100 comes
• 89 posted octane (R+M)/2, (95 RON) global.
standard with the dry-sump NXT6 SSM drive with gear ratios from 1.15.1 to 1.42:1. The M8 drive,
• Optional carbon fiber turbo inlets and front
cover kit.
standard on the 1350, is required when the application calls for 1.5:1 or 1.7: 1 gear ratios.
1100 shown in standard colors with NXT6 SSM
drive and Mercury Racing Pro Finish 5-Blade
CNC Cleaver propeller.
Carbon Fiber Kit
The carbon fiber turbo inlets and front cover hide the necessary wires and
tubes for those who prefer style over the look of technology. Owners also
have the option to customize the front cover with their boat builder logo.
STERNDRIVEs
700 SCi
The popular 700 SCi delivers unsurpassed power and performance. The combination of
features
Recommended Prop
Pro Finish 5- and 6-Blade CNC Cleaver
a powerful engine management computer with a 3.3 Liter Lysholm® screw-type supercharger,
• Engine based on a CNC-machined
502-cu.in. cylinder block.
Crankshaft-rated
Horsepower
700 (522 kW)
Full Throttle RPM Range
4800-5200
Displacement Liter/CID
8.2/502
Bore (in/mm)
4.47/113
Stroke (in/mm)
4.00/102
Compression Ratio
7.5:1
Cylinders
V-8
Alternator (amp/watt)
90/1269
Controller
PCM Distributorless
Fuel System
Sequential Fuel Injection
Fuel Requirements
89 Posted Octane (R+M)/2,
(95 RON) Global
Transmission
Mercury Racing Dry-Sump
Drive Unit
NXT1 or NXT6 SSM
Gear Ratio
NXT,1 1.61:1, 1.50:1, 1.35:1,
1.24:1 or 1.15:1 or NXT6 SSM*
SCi in compliance with most noise regulations outside of the European Union — a feature
Length (in/mm)
35.7/907 (Transom Mount to
Front of Engine)
we’re not afraid to be loud about.
Width (in/mm)
33/838
Height (in/mm)
27.9/709
Weight (lbs/kg)
1548/702
Warranty
1-Year Limited for Recreational Boating
roller camshaft, and sequential fuel injection results in impeccable idle quality, instant
throttle response, and unmatched performance throughout the 4800-5200 RPM-rated
engine operating range. The 700 SCi’s use of idle speed control strategies, along with
an exclusive dual shift switch and coupler design, result in ultra-smooth shifting for the
dry-sump NXT1® drive. The optional Stage 1 X-haust Noise Reducer system brings the 700
• A custom camshaft design — combined
with a taller intercooler, increased
supercharger boost, and updated fuel
calibration — results in a consistent 700
crankshaft horsepower.
• H
igher fuel pressure demands are met with
an electric fuel pump. The engine is also
equipped with fuel cooling and a mechanical
pump to combat vapor lock.
• A powerful (90 watt) alternator ensures
you’ll always have plenty of charging power
on board.
• NXT6 SSM drive option offers OEM boat
builders and consumers the benefit of using
the legendary dry-sump Six drive with the
engine mounted in the same location as
a Bravo drive set-up thanks to Mercury
Racing’s exclusive NXT1 transmission design.
• M
Series transom assembly comes standard
on Mercury Racing sterndrive engine
packages from 662 to 1350 horsepower.
Provides a common trim range of 37º
(-10º to +27º on a 13º transom).
700 SCi shown in standard Mercury Racing Blue Metallic
with NXT1 drive option and Mercury Racing Lab Finished
5-Blade CNC Cleaver propeller.
*Application dependent. Contact Mercury Racing for additional information.
STERNDRIVEs
EU662 SCi
Engineered to meet the strict exhaust emissions and noise regulations initiated by
features
Recommended Prop
Pro Finish 5- and 6-Blade CNC Cleaver
the European Union Recreational Craft Directive (RCD), the EU662 SCi is equipped with our
• M
eets emissions requirements as set forth
in the EU RCD emissions requirements —
CE marked.
Crankshaft-rated
Horsepower
662 (494 kW)
Full Throttle RPM Range
4800-5200
Displacement Liter/CID
8.2/502
Bore (in/mm)
4.47/113
Stroke (in/mm)
4.00/102
Compression Ratio
7.5:1
Cylinders
V-8
Alternator (amp/watt)
90/1269
Controller
PCM Distributorless
Fuel System
Sequential Fuel Injection
Fuel Requirements
89 Posted Octane (R+M)/2,
(95 RON) Global
Transmission
Mercury Racing Dry-Sump
Drive Unit
NXT or NXT6 SSM*
Gear Ratio
NXT,1 1.61:1, 1.50:1, 1.35:1,
1.24:1 or 1.15:1 or NXT6 SSM*
to the M series transom plate and the dry-sump NXT1 transmission, is available for select
Length (in/mm)
35.7/907 (Transom Mount to
Front of Engine)
hulls that require the drives to be mounted higher on the transom for maximum efficiency
Width (in/mm)
33/838
Height (in/mm)
27.7/709
Weight (lbs/kg)
1548/702
Warranty
1-Year Limited for Recreational Boating
exclusive Propulsion Control Module (PCM) microprocessor — we’re talking intelligence with
muscle. NXT1 and NXT6 SSM drive options are also available for multiple hull configurations.
• Equipped with the Mercury-exclusive
Propulsion Control Module (PCM)
microprocessor.
• SmartCraft equipped with Engine Guardian.
The EU662 SCi shares all of the game-changing technology of its North American counterpart,
• Engine monitors for knock continuously.
the 700 SCi. Engine packages come standard with the NXT1 drive for both close-couple and
• Powerful 90 amp (1269 watt) alternator
ensures you’ll always have plenty of
charging power on board.
drive-line installations. The new NXT6 SSM drive, featuring the dry-sump Six drive coupled
1
• M
Series transom assembly comes standard
on Mercury Racing sterndrive engine
packages from 662 to 1350 horsepower.
Provides a common trim range of 37º
(-10º to +27º on a 13º transom).
and optimal boat performance.
EU662 SCi shown in Dandy Candy Red Metallic color
option with NXT1 drive option and Mercury Racing
Pro Finish 5-Blade CNC Cleaver propeller.
*Application dependent. Contact Mercury Racing for additional information.
STERNDRIVEs
600 SCi
Crankshaft-rated
Horsepower
600 (447 kW)
Full Throttle RPM Range
4800-5200
Displacement Liter/CID
8.2/502
Bore (in/mm)
4.47/113
Stroke (in/mm)
4.00/102
Compression Ratio
7.5:1
Cylinders
V-8
Alternator (amp/watt)
90/1269
Controller
PCM Distributorless
Fuel System
Sequential Fuel Injection
Fuel Requirements
87 Posted Octane (R+M)/2,
(91 RON) Global
Transmission
Mercury Racing Dry-Sump w/NXT1
or NXT6 SSM*
Drive Unit
Bravo One XR,** Bravo One XR
Sport Master (Std. and Short),**
NXT1 or NXT6 SSM*
Gear Ratio
Bravo One XR, Bravo One XR Sport
Master (Std. and Short), 1.35:1, 1.50:1;
NXT,1 1.61:1, 1.50:1, 1.35:1, 1.24:1 or 1.15:1
or NXT6 SSM*
Length (in/mm)
35.7/907 (Transom Mount to
Front of Engine)
Width (in/mm)
33/838
Height (in/mm)
27.2/691
Weight (lbs/kg)
1267/575
Warranty
1-Year Limited for Recreational Boating;
3-Year Limited Corrosion†
*Application dependent. Contact Mercury Racing for additional information.
**ITS is optional for all Bravo One XR drives.
The versatile 600 SCi features a wide range of drive options — from the Bravo One®
features
Recommended Props
XR to the new NXT6 SSM drive — fit for virtually any application. The first of our sterndrives
• M
eets emissions requirements as set forth
in the EU RCD emissions requirements —
CE marked.
Bravo One® XR
Bravo I®
Maximus®
• Active torque management via an
electronic boost bypass control valve
ensures consistent 600 horsepower.
NXT1
Pro Finish 5- and 6-Blade CNC Cleaver
certified for sale in the European Union is 87 octane (91 RON) fuel compatible. The minimal
octane requirement means more time on the water — and lower costs at the pump. The
optional Stage 2 X-haust Noise Reducer system also enables the versatile 600 SCi to meet
stringent EU Recreational Craft Directive (RCD) noise regulations. As you can see, we’ve
designed this engine to make sure you can take it pretty much anywhere in the world.
NXT6 SSM
Pro Finish 5- and 6-Blade CNC Cleaver
• Advanced factory-installed closedcooling system features five-year coolant
for reduced maintenance and increased
corrosion protection.
• NXT1 and NXT6 SSM drive options for
ultimate durability.
• Powerful 90 amp (1269 watt) alternator
ensures you’ll always have plenty of
charging power on board.
600 SCi shown in standard Mercury Racing
Blue Metallic with NXT1 drive option and Mercury
Racing Pro Finish 5-Blade CNC Cleaver propeller.
STERNDRIVEs
525 EFI
Crankshaft-rated
Horsepower
525 (410 kW)
Full Throttle RPM Range
4800-5200
Displacement Liter/CID
8.2/502
Bore (in/mm)
4.47/113
Stroke (in/mm)
4.00/102
Compression Ratio
8.75:1
Cylinders
V-8
Alternator (amp/watt)
90/1269
Controller
PCM Distributorless
Fuel System
MPI
Fuel Requirements
87 Posted Octane (R+M)/2,
(91 RON) Global
Transmission
Mercury Racing Dry-Sump w/NXT1
or NXT6 SSM*
Drive Unit
Bravo One XR,** Bravo One XR
Sport Master (Std. and Short),**
Bravo Three XR,** NXT1 or NXT6 SSM*
Gear Ratio
Bravo One XR, Bravo One XR Sport
Master (Std. and Short) 1.35:1, 1.50:1;
Bravo Three XR 1.65:1, 1.81:1 or 2.00:1,
NXT,1 1.61:1, 1.50:1, 1.35:1, 1.24:1 or 1.15:1
or NXT6 SSM*
Length (in/mm)
39.5/1003 (Transom Mount to
Front of Engine)
Width (in/mm)
34/864
Height (in/mm)
24/610
Weight (lbs/kg)
1201/545
Warranty
1-Year Limited for Recreational Boating;
3-Year Limited Corrosion†
*Application dependent. Contact Mercury Racing for additional information.
**ITS is optional with all Bravo One XR and Bravo Three XR drives.
The 525 EFI is a favorite among recreational sport boaters and poker runners alike.
features
Recommended Props
Already world renowned for its prowess on the racecourse, the 525’s popularity has grown
• CNC-machined, 502 CID (8.2L) cylinder
block.
Bravo One® XR
Bravo I®
Maximus®
even more with the option for an extra dose of durability via the NXT1 and NXT6 SSM drive
options. The 87 octane (R+M)/2 (91 RON) global fuel compatibility, combined with unmatched
engine and drive durability, means a low cost of ownership and more time on the water. The
optional X-haust Noise Reducer system ensures you keep peace with the neighbors and the
law. A total of eleven color options are available for the ultimate in self-expression.
• Closed cooling system for reduced
maintenance and enhanced corrosion
protection.
Bravo Three® XR
Bravo Three® XR
• H
eavy-duty connecting rods and forged
aluminum pistons for maximum strength
and durability.
NXT1
Pro Finish 5- and 6-Blade CNC Cleaver
NXT6 SSM
Pro Finish 5- and 6-Blade CNC Cleaver
• M
ercury PCM microprocessor
optimizes fuel control for each cylinder
independently, enhancing engine running
quality and performance.
• Optional Stage 1 X-haust Noise Reducer
system meets most noise regulations
outside of the European Union.
525 EFI shown in Fire Orange Pearl Non-Metallic
with NXT1 drive option and Mercury Racing Lab
Finished 5-Blade CNC Cleaver propeller.
HIGH-PERFORMANCE DRIVEs
Bravo One® XR
Bravo One® XR
Sport Master
Over the years, our racing efforts have inspired the development of efficient and
M8 features
durable high-performance sterndrives such as the Bravo One XR, Bravo One XR Sport Master,
• Combines best features of the dry-sump NXT1
and NXT6 SSM drives.
the revolutionary NXT,1 the legendary NXT6, and mighty M8. We deliver drive options for
Bravo Three® XR
• Delivers 35% more capacity than the legendary
NXT6 SSM drive.
virtually any application, from offshore racing to sport cruising and just about everything in
• Two inches shorter resulting in an overall lower
center of gravity for improved handling and
better overall boat performance.
between. The Sport Master is your first taste of speed; the Bravo Three XR is robust enough
• S
urface-piercing gearcase packed with
heavy-duty components.
to take a punishment; the dry-sump NXT1 is revolutionary in form and function; the world
• F
eatures an active anode for corrosion
resistance.
champion NXT6 is still ahead of its time; and the M8 was designed specifically to handle the
NXT1
massive torque delivered from our new QC4v engine platform. But no matter what — we are
confident we have the drive for your application.
NXT6 SSM
integrated transom system
The Mercury Racing Integrated Transom System (ITS), available on
all Bravo XR drives, provides hydraulic steering while making the
transom more aesthetically pleasing and simplifying installation.
M8
Dry-sump M8 drive and transom shown in optional
Dandy Candy Red Metallic with Mercury Racing
Pro Finish 4-Blade Cleaver propeller.
OUTBOARDS
Those discerning buyers looking for the ultimate power-to-weight advantage of Mercury’s
OptiMax low-emissions, two-stroke technology turn to Mercury Racing. Our lightweight, high-
Verado ® 350 sci
performance OptiMax XS series engines are designed for use on high-performance vee-bottom and
Optimax ® 300 XS
catamaran sport boats, flats boats, bass boats, walleye boats, and offshore center consoles. The
supercharged Verado 350 SCi is the power of choice for those who demand quiet operation and superior
running quality paired with Mercury Racing’s ingenuity. Whatever you’re into — from wake boarding to
border patrol — Mercury Racing has an outboard option to serve your needs.
Optimax ® 250
Sport XS
OUTBOARDS
VERADO
350 SCi
Propshaft Rated
Horsepower
350 (263 kW)
Full Throttle RPM Range
6200-6800
Displacement
158.5 cu. in. (2598 cc)
Bore (in/mm)
3.23/82
Stroke (in/mm)
3.23/82
Cylinders
In-Line 6
Fuel Induction System
SmartCraft DTS Electronic Throttle,
Supercharged with Charge Air Cooling
and Electronic Boost Pressure Control
Cooling System
Water-Cooled with Thermostat and
Pressure Control
The 350 SCi delivers the strength, toughness, and durability recreational boaters and
offshore sport anglers demand. Mercury Racing developed a sand-cast driveshaft housing
for Verado’s revolutionary Advanced MidSection (AMS) for enhanced durability in the
unforgiving offshore environment. Stainless steel guide plates with fiber wear pads, along
Recommended Prop
• Acoustic foam-lined cowling, exclusive
Advanced MidSection, idle relief muffler, and
intake silencer work to create a single unified
symphony of quiet.
Bravo I® Verado
• Electro-hydraulic power steering offers no
fight, tug-back, or engine pulse.
with high-performance engine mounts, result in enhanced engine stability at high speeds.
• S
martCraft Digital Throttle and Shift (DTS)
provides instant throttle response and smooth
shifting.
| Mercury Racing designed a gearcase to handle the 350 SCi’s high torque and power
• Exclusive cool air intake enhances efficiency
and maximizes performance.
• M
ercury Racing AMS features a sand-cast
driveshaft housing for added strength and
durability, and stainless steel guide plates with
fiber wear pads for enhanced engine stability
at higher speeds and in rough seas.
Ignition Type
PCM Digital Inductive
Oil Requirements
NMMA Certified Verado FC-W SAE
25W-50
output. Engineers developed a hydrodynamic shape and size to accommodate the larger
Fuel Requirements
91 Octane Minimum (R+M)/2,
(98 RON) Global
diameter, net-forged straight bevel gears, heavy-duty 1-1/4" diameter propeller shaft, and
Counter Rotation
Available On All Models
Gear Ratio
1.75:1
Shaft Length (in/mm)
20/508, 25/635 or 30/762
Weight (lbs/kg)
679/308*
do is turn the key and release — the engine will automatically start itself. Electro-hydraulic
Warranty
2-Year Limited for Recreational Boating;
3-Year Limited Corrosion;
2-Year Limited Mercury Product
Protection Plan Available
power steering and SmartCraft Digital Throttle and Shift provide an exceptionally smooth
*Dry-weight specification is for lightest-version model only,
without oil, propeller, or integral steering cylinder (if applicable).
features
billet aluminum bearing carrier. | The 350 SCi is equipped with SmartStart. All you have to
and responsive driving experience combined with sports car-like handling and performance.
• H
eavy-duty gearcase handles the 350 SCi’s
high torque and power output. Advanced
hydrodynamic shape and size accommodate
the larger diameter, net-forged, straight-bevel
gears; heavy-duty 1-1/4" diameter propeller
shaft, and heavy-duty bearing carrier.
OUTBOARDS
OPTIMAX
300 XS
The heart of the OptiMax 300XS “Stroker” is a 3.2 Liter V-6 powerhead with a
features
Recommended Props
stroked and precision-balanced crankshaft. The top cowl has an acoustically tuned foam
• 3
.2 Liter V-6 powerhead features stroked
and balanced crankshaft for maximum
displacement and performance.
Bravo I® XS Outboard
Bravo I® Vented
3- and 4-Blade Cleaver
Pro ET®
Lightning ET®
Propshaft Rated
Horsepower
300 (224 kW)
Full Throttle RPM Range
5400-5800 (20” Models 5400-6200)*
Displacement
193 cu. in. (3160 cc)
Bore (in/mm)
3.63/92
Stroke (in/mm)
3.11/79
Cylinders
V-6 (60° vee)
Fuel Induction System
2-Stage Direct Fuel Injection
Alternator (amp/watt)
60/756 w/Voltage Regulator
Ignition Type
PCM Digital Inductive
Fuel/Oil Ratio
Electronic Multipoint
Oil Requirements
Mercury Premium Plus (tc-w3)
Fuel Requirements
91 Octane Minimum (R+M)/2,
(98 RON) Global
OptiMax is at home winging anglers to their favorite fishing hot spot or pulling the kids on
Rotation
Right- or Left-Hand (FM) (SM)
Right-Hand (TM)
the tube. With multiple shaft lengths, gearcase styles, and gear ratios, the versatile engine
Gear Ratio
1.62:1, 1.75:1 (SM), (TM)** or 1.75:1 (FM)
Shaft Length (in/mm)
20/508, 25/635 or 30/762
Weight (lbs/kg)
505/229, 517/235, 534/234
Warranty
2-Year Limited for Recreational Boating;
3-Year Limited Corrosion;
1-Year Limited Mercury Product
Protection Plan Available
*Available on 25” walleye models at 5400-6200 RPM operating range.
**Right-hand rotation only.
liner, which — when paired with an attenuator for the direct fuel injection air compressor
and advanced exhaust system — helps to dramatically reduce engine sound at idle through
mid-range operating RPM. Did we mention it’s lightweight and extremely fuel-efficient, too?
We’re talking power, efficiency, and prowess … all rolled into one. Mercury’s most powerful
is fit for virtually any application.
• Extensive R & D result in Formula 1 race-based
exhaust porting and reed block fuel induction
design for top power.
• The 60-amp, belt-driven alternator is the most
powerful in its class.
• Electronic multipoint lubrication system
delivers precise amounts of oil where and when
it’s needed.
• Acoustically tuned foam cowling wrap and new
exhaust bucket design result in quieter engine
sound throughout the operating range.
• Through-hull Noise Vibration Harshness (NVH)
is further reduced on 25" and 30" models
thanks to the use of softer upper and lower
engine mounts.
• Torque Master, Sport Master, and Fleet Master
gearcases enhance the versatility of the world’s
most powerful engine available for virtually any
application.
OUTBOARDS
OPTIMAX
250 Sport XS
Propshaft Rated
Horsepower
250 (187 kW)
Full Throttle RPM Range
5200-5800 (20” Models 5000-6000)*
Displacement
185 cu. in. (3032 cc)
Bore (in/mm)
3.63/92
Stroke (in/mm)
3.00/76
Cylinders
V-6 (60° vee)
Fuel Induction System
2-Stage Direct Fuel Injection
Alternator (amp/watt)
60/756 Belt Driven
Ignition Type
PCM Digital Inductive
Fuel/Oil Ratio
Electronic Multipoint
Oil Requirements
Mercury Premium Plus (tc-w3)
Fuel Requirements
87 Octane Minimum (R+M)/2,
(91 RON) Global
Rotation
Right-Hand Sport Master
Gear Ratio
1.62:1, 1.75:1 (SM)
Shaft Length (in/mm)
20/508
Weight (lbs/kg)
505/229, 517/235, 534/242
Warranty
2-Year Limited for Recreational Boating;
3-Year Limited Corrosion;
1-Year Limited Mercury Product
Protection Plan Available
The 250 Sport XS is the power of choice for high performance bass boats,
features
Recommended Prop
vee-bottom and catamaran sport boats capable of speeds in excess of 85 mph. Low-water
• 3.0
Liter (185 CID) powerhead delivers
unmatched power, performance, durability
and reliability.
Bravo I® XS Outboard
Bravo I® Vented
3- and 4-Blade Cleaver
Pro ET®
Lightning ET®
pickups and a crescent leading edge design enable the race-proven Sport Master gearcase
to operate at elevated transom heights of 27" to 30" (685 mm to 762 mm) for maximum
efficiency and speed. The OptiMax 250 Sport XS holds the APBA 1800 lb. Pro Stock Bass
250 and 1600 lb. Pro Stock Bass Low-Emissions world kilo bass boat speed records – set and
never matched since 2002.
• S
olid upper and lower mounts and the
race-proven Sport Master gearcase enable
the 250 Sport XS to power single engine,
lightweight hulls to speeds in excess of 85 mph.
• A unique two-stage, direct-injection system
atomizes fuel into small, uniform particles,
resulting in complete and instantaneous
combustion.
• The fuel/air mixture is injected into the
combustion chamber at 95 psi (15 psi higher
fuel/air differential than standard DFI or
OptiMax product) for enhanced high-RPM
running quality.
• Electronic multipoint lubrication system
delivers precise amounts of oil where and
when it’s needed.
• The Sport Master gearcase, featuring a
satin-finished housing enhanced by a raceproven torpedo shape featuring less frontal
area, reduces drag and provides increased
water flow.
• 8
7 Posted Octane (R+M)/2, (91 RON) global
fuel compatible.
OUTBOARD GEARCASES
MASTER GEARCASES
No matter what kind of craft you captain, Mercury Racing has the proper gearcase for your application.
The Sport Master gearcase offers heavy-duty durability for boats that travel in excess of 85 mph,
with low-water pick-ups and a crescent leading-edge design that maximizes efficiency and speed. The
Torque Master gearcase is designed for heavier boats capable of hitting the 85 mph mark and features a
heavy-duty 19-spline stainless steel propshaft. The Fleet Master is intended for center- console offshore
applications and offers a heavy-duty offshore-bearing carrier, plus a double shot-peened pinion gear. And
did we mention the newly designed gearcase to handle the 350 SCi’s high torque and power output? Our
engineers developed a new hydrodynamic shape and size to accommodate the larger diameter, net-forged,
straight-bevel gears; heavy-duty 1-1/4" diameter propeller shaft; and billet aluminum bearing carrier.
SPORT MASTER
TORQUE MASTER
FLEET MASTER
Heavy-Duty 5.44" - 1.75:1
• Designed to run on boats capable
of speeds in excess of 85 mph.
• Designed for boats with heavier loads
and capable of speeds up to 85 mph.
• Operates at transom heights of
27" to 30" (685 mm to 762 mm).
• Designed to operate at 25" to 27"
(635 mm to 685 mm).
• Dual water pick-ups, mounted on the
nose of the torpedo and strut enhance
water flow and cooling.
• F
eatures a heavy-duty one-piece
stainless steel propshaft and threepiece friction-welded stainless steel
driveshaft for added durability.
• F
eatures dual water pick-ups for
improved cooling and reduced ingestion
of weeds or debris.
The Heavy-Duty 5.44" - 1.75: 1 gearcase
was designed specifically to handle the
Verado 350 SCi’s high power and torque
output. The larger diameter, net-forged,
straight-bevel gears and heavy-duty
1-1/4" diameter propeller shaft ensure
maximum reliability, while efficiently
transferring every bit of horsepower to
the water.
• Low-water pick-ups.
• Right-hand and left-hand rotation
available.
• Right-hand rotating Sport Master has
a built-in torque tab to reduce steering
torque.
Available on: OptiMax 300XS,
OptiMax 250 Sport XS
• H
eavy-duty 19-spline stainless steel
propshaft and a painted housing for
improved corrosion resistance.
Available on: OptiMax 300XS
• Designed from the Torque Master
gear case for enhanced durability
and reliability, but with the torque tab
removed to allow a common housing
in RH and LH rotation.
• Internal updates include a new 19-spline
stainless steel propshaft for enhanced
corrosion resistance, a heavy-duty
offshore bearing carrier, and a double
shot-peened pinion gear for enhanced
durability.
• Painted housing for offshore
applications.
Available on: OptiMax 300XS
Available on: Verado 350 SCi
OUTBOARD PROPS
sterndrives
MIRAGE® PLUS
PropELLERs
BRAVO I ®
OUTBOARDS
Chopper II
BRAVO I ® XS OUTBOARD
LIGHTNING ET®
BRAVO I ® Vented
mercury prop slip
calculator
Is available at mercuryracing.com to help
you quickly determine the difference
between actual and theoretical travel
resulting from a necessary propeller
blade angle of attack.
The origin of power is with the engine, but the propeller is where it gets unleashed. Absolutely
integral in determining your boat’s handling, ride, comfort, speed, acceleration, engine life, fuel economy,
and more, the propeller is the key to what your boat can achieve. Whether it’s a faster hole-shot or outright
MAXIMUS®
3-BLADE CLEAVER
speed, Mercury Racing has the best propeller for your boat, and we can help you find it. Not only has
BRAVO I ® VERADO
Mercury Racing perfected the science behind propeller design, we’ve mastered the art of customization, as
well. Pitch, rake angle, diameter, blade configuration … they’re all equal parts in an ever-changing equation.
But no matter what your needs, the answer is always the same: prop perfection. And Mercury Racing
BRAVO THREE® XR
4-BLADE CLEAVER
PRO FINISH 6-BLADE
CNC CLEAVER
PRO ET®
delivers, time and time again.
PRO FINISH 5-BLADE
CNC CLEAVER
T.E. CLEAVER
LAB and PRO Finish Options
Lab Finished models feature thinner
blades (compared to the Pro Finish)
with crisp leading and tight trailing edges
that are designed for lightweight boats
with natural bow lift. The Lab Finished is
your prop of choice for flat-out running.
Pro Finish models feature thick blades
(compared to Lab Finished) with durable
leading edges, high luster, and bow lift
to see the big numbers at top end. The
Pro Finish keeps you in mind for your
everyday go fast prop.
g l o ss a r y
ACCESSORIES
BLO G
x-haust Noise reducer
Zero Effort® Controls
smartcraft
X-haust Noise Reducer is the only fully integrated
stern drive engine exhaust noise reduction system
to meet stringent European Union Recreational Craft
Directive (RCD) noise regulations. X-haust features
a custom Y-pipe which combines the two banks of
exhaust from each engine into a single exhaust tube.
The single tube exhaust outlet per engine provides
the transom space needed for the transom-mounted
X-haust muffler.
Mercury Racing Zero Effort Controls feature a canted
handle design that really fits the hand. Throttles have
ball and spring detents which provide tactile feel and
resist “creep.” Shift levers provide a comfortable
“throw” into and out of gear, giving sport boaters
complete control of their boat. The shorter shift lever
allows captains to know, by instinct, which function
they command. The SmartCraft Digital Throttle and
Shift (DTS) system technology brings precise throttle
and shift response to race-proven Mercury Racing
Zero Effort Controls.
The next wave in boating, SmartCraft Integrated Marine Technology monitors
a variety of vital engine functions including fuel flow, fuel range, fuel used, and
RPM, along with water depth, trim angle, water pressure, and battery voltage. Boat
functions monitored include fuel tank levels, and water and waste tank levels.
X-haust is available in two configurations. Stage 2, which includes a transom-mounted
muffler, is capable of compliance with the EU RCD. Stage 1, designed to satisfy
most noise regulations outside of the EU, eliminates the transom-mounted muffler.
The location of the exhaust outlets, underwater when off-plane and near the water
surface when operating on-plane, is the same for both configurations. Back pressure
is minimal, resulting in insignificant power loss. An integrated idle relief tube routes
some exhaust through the boat above the waterline, providing a necessary vacuum
break and a little rumble when operating off-plane.
K-Plane ® Trim Tabs
Mercury Racing K-Planes are the epitome of trim tab
development, durability, and performance. Originally
designed to endure the rigors of offshore racing,
K-Planes help get boats up on plane faster and keep
them level. Selected models of the legendary trim
tabs have been updated for enhanced durability,
corrosion resistance, and SmartCraft compatibility.
t.e.a.m.
The Mercury Racing Total Engine Application Management (T.E.A.M.) initiative is a
factory-approved integration process for new Mercury Racing marine propulsion
systems. The standardized process requires training of the entire OEM boat builder
and dealer staff involved with the installation of the new Mercury Racing propulsion
system. The program specifies qualified components to be used with the new product
along with factory-approved product specifications.
Zero Effort® Digital Controls
Utilizing the Propulsion Control Module (PCM) microprocessor — the brain behind the engine’s brawn — we
achieved a seamless integration for optimal control.
From the SmartCraft Digital Throttle and Shift (DTS)
to the Engine Guardian® System, Mercury Racing’s
“smart” technology presents a worry-free, intuitive
on-water experience.
DTS
The SmartCraft® Digital Throttle & Shift (DTS) System was designed to bring digital
precision to engine throttle and shift. By offering unmatched, smooth shifting and
lightning-fast throttle response, the DTS System provides effortless control, as well as
proven and reliable performance every time. Once you try a Mercury DTS System, you
won't want to use anything else.
Stay up-to-speed on the latest Mercury Racing
product news, service tips, racing highlights,
historical features, and event coverage at the official
Mercury Racing Blog. By checking in regularly, you’ll
get all the freshest insider information and valuable
tips from industry experts such as Mercury Racing
President Fred Kiekhaefer. You can even keep the
conversation going by posting your own questions
and comments.
Sterndrive Color Options
Mercury Racing offers 11 color options that make our sterndrive engine packages look
as good as they run. QC4v 1350 and 1100 engines come standard in Bling-Bling Black
Metallic and SuperSilver Metallic. Our 502 cu. in. engine family (525 EFI, 600 SCi,
EU662 SCi, and 700 SCi) come standard in Mercury Racing Blue Metallic. The same
color options are available for NXT,1 NXT6 SSM, or M8 drives and transoms.
(L to R) Dandy Candy Red Metallic, Devil Red-Eye Non-Metallic, Fire Orange Pearl, Nanna Yellow
Pearl, Hulkin’ Green Pearl, Blue Metallic, Joyze Poypole Metallic, Raven Black Non-Metallic,
Bling-Bling Black Metallic, Slate Grey Metallic, SuperSilver Metallic
mercuryracing.com/blog
Remember: Life Vests Float, You Don’t
| 1-920-921-5330 | mercuryracing.com
Lysholm is a registered trademark of Lysholm Technologies AB.
All other trademarks belong to Brunswick Corporation.
PART # 90-8M0055317 ©2011 MERCURY MARINE All Rights Reserved.
Published 10/11. Printed in U.S.A. Reproduction in whole or in part without
permission is prohibited. All models and specifications are subject to
change without notice or without incurring obligations to modify previously
manufactured products.