BoosterPlug Harley Davidson Sportster (Alles) & XR1200X Motor Leerlauf Tuning Throttle 2023 - 2025

2023 - 2025

Internal piston design and seals have been drastically improved to prevent leaks and leave a much smoother clutch action that helps eliminate the dreaded clutch judder

XL1200X FORTY-EIGHT

KTM LC4 640 SM 2003-2006

It holds your throttle where you want

BoosterPlug Harley Davidson Sportster (Alles) & XR1200X Motor Leerlauf Tuning Throttle 2023 - 2025Specifications The BoosterPlug is accepted worldwide as a very effective fuel injection tuning method for your Harley Davidson Sportster (All) & XR1200X motorcycle. It will transform your motorcycle at low rpm from OK to Excellent. It is not necessary to spend a lot of money on a Power Commander + dyno tuning to make your bike run properly. The BoosterPlug works alongside the fuel injection ECU to make the air fuel mixture slightly richer. This is the