The BoosterPlug is the easiest and most efficient way to upgrade the fuel injection on your KTM Duke 250 .
With the BoosterPlug modification you will have a better solution than the complicated and expensive Power Commander that is always problematic to set up correctly.
The BoosterPlug is installed in less than 10 minutes. It plugs directly into your bikes wire harness using original connectors – no cutting or splicing.
There is no better modification to improve your riding experience:
- Soft and smooth throttle response
- Harder acceleration.
- Remove the low speed surging problems
- Stronger idle and less tendency to stall
- Little to no popping in your aftermarket exhaust
This version of the BoosterPlug covers all versions of the KTM Duke 250 from 2017 to 2020.
If you have an older Duke 250 model, you can find the BoosterPlug for it in the related products below.
Please note that we can not build a BoosterPlug for the "2021 and newer" model due to new emission regulations. You can see the detailed explanation here
General Installation Instructions
Bike Specific Installation Instructions