Fuel Injection improvements on the Kawasaki Ninja 300 are usually expensive and complicated. The BoosterPlug is a better and proven alternative.
Optimizing the fuel injection on your bike does no longer require expensive and complicated devices like a Power Commander - and no time consuming setup problems.
You don't have to be a trained engineer or a computer programmer to install the BoosterPlug. Easy and fast plug and play installation.
There is no better way to improve your riding experience:
- Soft and precise throttle control
- Faster acceleration
- Remove the low speed surging
- Stronger idle - no more stalling problems
- Deceleration backfires in the exhaust reduced to a minimum
This version of the BoosterPlug covers all versions of the Kawasaki Ninja 300 from 2017 and newer.
If you have an older Ninja 300 model, you can find the BoosterPlug for it in the related products below.
General Installation Instructions
Bike Specific Installation Instructions