The stock Buell belt tensioner is designed to keep the belt under constant tension, except it doesn’t!
When the suspension is completely unloaded, such as when pulling stoppies or even braking hard, the tension is increased to an alarming degree, which can actually damage belts, wheel bearings and pulley bearings.
This spring loaded item is designed to maintain a tension from 10 to 50 kg (depending on model) regardless of swingarm position and will help lengthen belt and bearing life.
Maintenance free belt tensioner.
Utilises stock tensioner wheel.
Part for Buell XB.
Quick and easy to mount does not require any modification.
Complete with everything needed for installation and complete with instructions.
As Free Spirits tradition all the modifications are reversible.
For this kit spare parts are available.