Fuel Injection improvements on the Triumph Bonneville Speedmaster usually involve a load of expensive aftermarket parts.
The BoosterPlug is a better and proven alternative. With the BoosterPlug you will have a better solution than the complicated and expensive Power Commander that is almost impossible to set up correctly.
The BoosterPlug requires no programming or advanced mechanical work, and it's easy and fast to install.
Plug and play solution without the need to buy multiple aftermarket parts. Release the full potential in your motorcycle:
- Soft and precise throttle control
- Improved acceleration
- Say goodbye to the low speed surge issue
- Stronger idle - no more stalling problems
- Little to no popping in your aftermarket exhaust
This version of the BoosterPlug covers all versions of the water cooled Triumph Bonneville Speedmaster from 2018 to 2020.
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