Click title/picture for details. offer US $69.99 New Comet 1" bore, #35 chain, 12 tooth clutch. The Comet SCS 400 series clutch is durable. With heavy duty needle bearings. Designed and built for direct drive mini-bikes and go-karts, one of the most rugged applications ever required of a modestly-priced automatic centrifugal clutch. Having extra ability for rough service. For up to 8 horsepower 4 cycle engines. Approximate engagement of 2000 rpm.
Click title/picture for details. offer US $9.99 One v-belt style drive clutch assembly as shown below. Clutch is of a v-belt design and is approximately 4 1/2" in diameter with a 5/8" keyed bore. On the outside of teh clutch, you can make out a little of the original mfg tag and its like this clutch was a "Fury" made by "____Clutch Corporation". This clutch is extremely well made and very durable. I going to assume you vintage go kart-minibike collectors out there will know what this unit fits. Clutch appears to be in good working order and is complete. Some light wear here and there from age and use.
Click title/picture for details. offer US $15.00 Up for sale is a descent used v-belt centrifugal clutch for your briggs and stratton or tecumseh engine . May fit rupp , gemini, fox , speedway , bronco , cougar sears , arctic cat or other minibikes with 5/8 engine shafts .May also fit go cart engines . Came off a bonanza minibike engine