Graves full system testing
The system weighed in at a total of 6lb 15 oz vs 19 lb 15 oz for the stock system for a weight reduction of 13 lbs!!
My non official sound measurements had it at 74db at idle and north of 130db during the dyno pulls
take a listen to it on the dyno in the video below
Graves Kawasaki ZX-4R full low or High mount exhaust
Graves Motorsports Kawasaki ZX4-RR full low mount system EXK-23ZX4-FTCW
or
Kawasaki WORKS2 ZX-4RR Carbon Full Exhaust System EXK-23ZX4-FTCW2
Graves' precise engineering develops precision products that are designed to outlook, outperform and outlast the competition. Graves Exhaust systems are designed for the elite rider seeking top of the line performance, fit, finish and value. This exhaust system was developed using the same technology that has powered the Graves Racing Team and supported racers to 31 Professional AMA National Championships including 9 Superbike Championship titles, 3 X-Games Championships, 2 SuperMoto Championships and 3 Pro Side x Side titles.
This product is intended for closed course competition use only. Use of this product for any other purpose is strictly prohibited.
1. “NOT LEGAL FOR SALE OR USE IN CALIFORNIA” / 2. “NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLES” / 3. “LEGAL IN CALIFORNIA ONLY FOR RACING VEHICLES WHICH MAY NEVER BE USED, OR REGISTERED OR LICENSED FOR USE, UPON A HIGHWAY”
Kawasaki ZX4RR / ZX4R ECU FLASH
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