Purchase Options
Models:
Yamaha Raptor 660

Applications: Works with clutch kits that inter change with stock oem

OEM (stock) drive gear must be removed from stock clutch basket and installed on Hinson basket. Stock clutch cushion springs are reused.

Works with stock or modified engines

Recommended Clutch: Use DR-C36 (8-plate) clutch kit (fibers, steels, springs)
Raptor 660 comes stock with 8-Plate clutch

Product Features
CNC Machined from T-6 7075 Billet aluminum

All Hinson clutch components are treated with a Unique Akadize process, Lovett, for maximum durability

Hinson Clutch Baskets are stronger; wear longer, lighter and machined to enhance the oiling of the clutch

Hinson is the original manufacture of the ATV aftermarket clutch.
Be aware of cheap copies, without the many hours of R&D, and commitment to making the finest parts in the world today, no one can match Hinson Clutches.

Notes on stock clutches:
Stock clutch baskets are cast aluminum without any coating; under severe stress they can break sending pieces through your engine.
Stock baskets are also prone to premature wear from the fiber plates, resulting in numerous side affects effecting clutch life, clutch wear, engine performance and overall reliability

What does a 7 plate clutch mean?
The clutch's size is generally coded by the number of fiber (drive) plates that the clutch has. Driven plates (steels) are always 1 plate less than fibers.
Most machines have a 7-plate design (but a few models come stock with 6 fibers or 8 fibers)

Adding a fiber and steel plate to the original clutch design, gives the engines clutch, the ability to handle additional horsepower while prolonging clutch life