The BoosterPlug is accepted world wide, as a brilliant and affordable way to transform your Harley Davidson Sportster 1200 Roadster (XL1200R) from ”OK” to ”Absolutely Marvelous”.
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.
You don't have to be a trained engineer or a computer programmer to install the BoosterPlug. Easy and fast plug and play installation.
A plug and play solution to improve your motorcycle in so many ways:
- Eliminate the poor on/off like throttle action
- Faster acceleration
- Fix the annoying low speed surging
- Stronger and more reliable Idle
- Deceleration backfires in the exhaust reduced to a minimum
This version of the BoosterPlug covers all versions of the Harley Davidson Sportster 1200 Roadster (XL1200R) (2007-2009).
General Installation Instructions
Bike Specific Installation Instructions