2WDW Kawasaki KLE 500 Mail In ECU Flashing Service Kawasaki-EX400--Ninja-400-2020 you must plug/block off your

you must plug/block off your AIS for proper functionality

– QSS/Blipper Harness to connect your new sensors to your ECU (Stock or Kit Harness)

Custom Fuel Trim Maps

With this kit and your flashed ECU you can downshift smoother than would otherwise be possible without pulling the clutch

NOTE: For all Honda CB750s with aftermarket FULL exhaust systems in place

2WDW Kawasaki KLE 500 Mail In ECU Flashing Service Kawasaki-EX400--Ninja-400-2020 you must plug/block off yourThis product is intended for closed course competition use only. Use of this product for any other purpose is strictly prohibited. By purchasing this product, you acknowledge that the product and or service being purchased is for racing only and this vehicle will never be used on public roads or land. Such use is prohibited by Federal and State regulations. ECU flashing is not only MORE COST EFFECTIVE than any other tuning solution, it is far SUPERIOR