These clutch kits feature special pressure plates which are known among drag-racing nuts as “slipper clutches”. Adjustable pressure arms progressively increase clutch spring pressure as RPMs go up which allows the use of lighter coil springs. This results in less clutch lever effort and a no-slip performance, no matter how big the engine or how hard you hit the throttle. Adjustments are performed easily by adding or removing weights on the pressure arms. The complete kit comes with hub bearing, steel and friction discs which increase friction surface by 100 % compared to the OEM equipment. Can be used in open belt drive applications only or with special Barnett primary cover.
- fits Big Twin 1936- early 1984
Have any questions?
Our service team will be glad to help out: Mondays - Thursdays 09:00-16:00 CET, Fridays 08:00-16:00 CET, Phone: +49 / 931 250 61 16, eMail: email@example.com