Transform your KTM 990 SM to how it should have been delivered from the factory with the BoosterPlug fuel injection upgrade.
With the BoosterPlug you will have a better solution than the complicated and expensive Power Commander that is almost impossible to set up correctly.
We designed the BoosterPlug to be easy and fast to install, so it comes with the correct connectors to let you install it without cutting and splicing wires.
There is no better way to improve your riding experience:
- Improved and softer throttle response
- Quicker acceleration
- Remove the low speed surging
- Takeoff made easy by the stronger idle
- Little to no popping in your aftermarket exhaust
This version of the BoosterPlug covers all versions of the KTM 990 SM, including the SMR version.
General Installation Instructions
Bike Specific Installation Instructions