Transform your Harley Davidson Sportster 1200 Nightster (XL1200N) to how it should have been delivered from the factory with the BoosterPlug fuel injection upgrade.
Optimizing the fuel injection on your bike does no longer require expensive and complicated devices like a Power Commander - and no time consuming setup procedures.
No complicated mechanical work or programming is required when installing the BoosterPlug. You simply plug it in using the original connectors and you are done.
There is no better way to improve your riding experience:
- Fix the snatchy throttle response problem
- Stronger acceleration
- Remove the low speed surging
- Takeoff made easy by the stronger idle
- Deceleration backfires in the exhaust reduced to a minimum
This version of the BoosterPlug covers all versions of the Harley Davidson Sportster 1200 Nightster (XL1200N) (2007-2012).
General Installation Instructions
Bike Specific Installation Instructions