NOS Kawasaki 700 V Force KFX-700

780 Professional Dr. North, Shreveport, La 71105
Phone: 318-524-2270 Fax: 318-524-2297
Kawasaki 700 V-Force
For how to instructions: See the Holly Performance instructions supplied with this
kit. This set of notes is to help your installation by giving application specific
examples. These examples have been tested and found to work. These are only
suggestions if there are any installation modifications that you feel will make your
bike unique feel free to make those modifications. Remember to read the main set
of install instructions so that you have a good understanding of how nitrous can
work for you.
NOTICE: Installation of Nitrous Oxide Systems Inc. products signifies that you
have read this document and have agreed to the terms stated within.
It is the purchaser's responsibility to follow all installation instruction guidelines and safety
procedures supplied with the product as it is received by the purchaser to determine the
compatibility of the product with the vehicle or the device the purchaser intends to install the
product on.
Nitrous Oxide Systems Inc. assumes no responsibility for damages occurring from accident,
misuse, abuse, improper installation, improper operation, lack of reasonable care, or all
previously stated reasons resulting from incompatibility with other manufacturers' products.
Nitrous Oxide Systems Inc. assumes no responsibility or liability for damages incurred by the use
of products manufactured or sold by Nitrous Oxide Systems Inc. on vehicles used for competition
or racing.
Nitrous Oxide Systems Inc. neither recommends nor condones the use of products manufactured or sold by
Nitrous Oxide Systems Inc. on vehicles, which may be driven on public roads or highways, and assumes no
responsibility for damages incurred by such use.
NOS nitrous oxide is legal for use in most states when used in accordance with state and local traffic laws. NOS
does not recommend or condone the use of its products in illegal racing activities.
NOS has not pursued California Air Research Board (GARB) exemptions for its kits, hence, they are not legal for
use on pollution-controlled vehicles in California. A correctly installed NOS nitrous system should not alter the
emission control performance of your vehicle under standard ERA test cycle conditions.
HAZARDS DEFINED
This manual presents step-by-step instructions that describe the process of installing your NOS Nitrous Oxide Injection
System. These procedures provide a framework for installation and operation of this kit. Parts are referenced by name
and number to avoid confusion. Within the instructions, you are advised of potential hazards, pitfalls, and problems to
avoid. The following examples explain the various hazard levels:
WARNING! Failure to comply with instructions may result in injury or death.
CAUTION! Failure to comply with instructions may result in damage to equipment.
NOTE: This information is important, needs to be emphasized, and is set apart from the rest of the text.
HINT: These special instructions provide a handy work tip.
NITROUS OXIDE INJECTION SYSTEM
SAFETY TIPS WARNINGS
Do not attempt to start the engine if the nitrous has been injected while the engine was not running. Disconnect the coil wire
and turn the engine over with the throttle wide open for several revolutions before attempting to start. Failure to do so can
result in extreme engine damage.
Never permit oil, grease, or any other readily combustible substances to come in contact with cylinders, valves, solenoids, hoses,
and fittings. Oil and certain gases (such as oxygen and nitrous oxide) may combine to produce a highly flammable condition.
Never interchange nitrous and fuel solenoids. Failure to follow these simple instructions can result in extreme engine damage
and/or personal injury.
Never drop or violently strike the bottle. Doing so may result in an explosive bottle failure.
Never change pressure settings of the safety relief valve on the nitrous bottle valve. Increasing the safety relief valve pressure
settings may create an explosive bottle hazard.
Identify the gas content by the NOS label on the bottle before using. If the bottle is not identified to show the gas contained,
return the bottle to the supplier.
Do not deface or remove any markings, which are on the nitrous bottle.
Nitrous bottle valves should always be closed when the system is not being used.
Notify the supplier of any condition, which might have permitted any foreign matter to enter the valve or bottle.
Keep the valves closed on all empty bottles to prevent accidental contamination.
After storage, open the nitrous bottle valve for an instant to clear the opening of any possible dust or dirt.
It is important that all threads on the valves and solenoids are properly mated. Never force connections that do not fitproperly.
High Lifter Suggested Install Notes:
1. We found it easier to install the NOS Bottle and Solenoids under the front fender
on the left side of the ATV.
2. Using the bottle bracket provided in the kit from High Lifter, connect it to the
frame where the front bumper connects to the frame.
3. Connect the Solenoids to the frame by removing the inner fender bolt. Next insert
the solenoid bracket behind the inner fender and connect it to the frame using the
bolt you just removed.
System testing:
1. Check to see if the fuel pump and solenoids are functioning:
A. Turn on the activation switch and listen for the fuel pump to turn on. You should
hear a humming. If you do not hear the humming then check all wiring and
connections.
B. In order to check the solenoids, turn on the activation switch and push the throttle
all the way to activate the full throttle activation switch. When you do this listen
for the solenoids to “click”. If you do not hear the click, then check all the wiring
and connections.
2. Once the fuel pumps and solenoids are working, you need road test the system. The first
couple of runs will be made without nitrous. The activation switch should be on and the
nitrous bottle should be off (there should be no nitrous pressure in the braided line. If
there is, bleed out the line by loosening the braded line from the bottle.). Run the bike just
like you would with nitrous. What is being done on this step is priming the fuel line with
fuel. It is a good idea to get into the habit of doing this step if you go for extended periods
of time without running the nitrous. What you will feel when the nitrous button is pushed
is a bogging down of the engine; this is caused by an excess of fuel into the head. After
you have primed your fuel system, turn on the nitrous bottle. Make a pass with the nitrous
system on and at full throttle one of four things will happen at this point:
A. It will work great and you will be very happy.
B. It will fall on its face (this is an indication of too much fuel being injected). If it
falls on its face then there is too much fuel being injected with the nitrous. Close
the gap between the nitrous and fuel. Example: if your nitrous jet is a 20 and your
fuel jet is a 24; replace the fuel jet with a 22 and test the system again.
C. I will start to detonate (this is an indication of a lean condition). If it starts to
detonate not enough fuel is being injected with the nitrous and you will need to
widen the gap between the nitrous and fuel. Example: if you nitrous jet is at a 20
and your fuel jet is at a 22 widen the gap between the two by dropping the nitrous
jet down to an 18. Always go down with the nitrous first and then work back up
with the nitrous and fuel together once you have eliminated the detonation
problem.
D. You do not feel much of a difference when you hit the nitrous button (this
indicates not enough nitrous and fuel for the size of engine that you have). If you
do not feel much of a difference increase the size of the nitrous and fuel jets one
step at a time until you have reached your desired horsepower increase.
There are only two things that will destroy your motor, running too lean for too long and
exceeding the capacity of what your motor can actually handle. Understand the limits of what
your ATV and stay within them!!