Watch video or scroll down for dyno run.  All results shown are with my flash adjusted for each set up.

The below dyno run is the graves low mount with the stock velocity stacks vs graves velocity stacks

To verify the results I was able to achieve with the graves velocity stacks, the below dyno run is the graves header with the stock canister with the only change being the graves velocity stacks vs the stock velocity stacks 

Kawasaki ZX4RR / ZX4R ECU FLASH

$300.00 - $450.00

full testing results can be seen here:

Kawasaki ZX4-RR - FLASHED BY VCYCLENUT



Please fill out the information sheet when sending in your ecu :

flash Information sheet to send in with your ecu - FLASHED BY VCYCLENUT

Settings adjusted in the flash are:

IAP fuel maps

TPS fuel maps

Ignition timing maps

Fly by Wire Throttle maps

Deceleration maps

Quick shifter kill times

Disable injector fuel cut

Disable top speed limiter

Disable closed loop fueling ( o2 sensor)

Lower fan temperature activation(optional)

Raise Rev Limiter (optional)

Disable PAIR Valve ( optional)

Disable EVAP ( optional)

GP shift ( optional)

All power modes and KTC settings work as stock after the flash

I am updating low power mode with new fueling settings but leaving the ignition timing and throttle maps as stock

A full second tune can be added to lower power mode for MR12 or a fully different set up for an additional $150

if you would like a set of the zx4rr Flashed by Vcyclenut stickers (see pictures above) for your bike, just let me know what color in the special requests section of the flash information sheet that you send in with the ecu

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On Sale

On Sale

Graves Kawasaki ZX-4RR Velocity Stacks

$299.95 $275.99

Graves Motorsports Kawasaki ZX-4RR Velocity Stack Kit. Developed by our multi time championship winning racing engineers. No cutting / altering / bonding required. These stacks straighten out the power curve while improving low, mid and top end torque and horsepower. Designed to smooth out the power curve, increase horsepower throughout and improve fuel efficiency. 

 

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