Fuel Injection improvements on the KTM 690 Duke are usually expensive and complicated. The BoosterPlug is a better and proven alternative to solve the common problems.
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.
The BoosterPlug requires no programming or advanced mechanical work, and it's easy and fast to install. Plug and play.
A true plug and play solution that will make your bike so much better:
- Fix the snatchy throttle response problem
- Improved acceleration
- No more 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 KTM 690 Duke 3 (2008-2011).
If you have a newer 690 Duke model, you can find the BoosterPlug for it in the related products below.
General Installation Instructions
Bike Specific Installation Instructions