• Harley Davidson Sportster • Custom Bikes (see photo below)
NO MODIFICATION REQUIRED
outer primary cover with
the QPD Primary Belt Drive!
QPD provides a Complete Primary System including a Complete Clutch
The QPD Belt Drive System is just that, a complete system. It features Bob's unique clutch design that utilizes hardened steel posts in the clutch basket for the plain plates to track on. This prevents the snatching effect that is so characteristic of conventional "notched" clutch baskets and plates. The end result is a clutch that won't slip and with a smooth, light action.
80's Norton drag bike with a QPD Belt Drive Primary System
Triumph T140 with QPD Primary and Electric Start System
QPD can build a belt drive system for practically any application. Bob prides himself on challenges and he's ready to tackle your special project. Just give him a call and let him turn your leaking primary chain drive into a smooth, quiet power drive (click "Contact" from the menu below).