Hilliard Extreme-Duty clutches are ideal for the everyday demands of go-karts and youth-model snowmobiles. Thermodynamically designed clutch shoe increases the clutch's capacity to absorb heat without damaging the clutch springs, thereby providing a longer service life, even in the most demanding applications.
- For use with engines up to 13 HP.
- Made in U.S.A.
- Engine: Up to 13 HP
- Application: Pulley
- Engagement Speed (RPM): 1800
- Stock Springs: Orange (Part# 404645)
- Overload Protection: Yes
- Pulley Diameter (in.): 3 11/16
- Keyway (in.): 3/16
- Bore Diameter (in.): 7/8.
- Bi-directional operation
- Load-free starting
- Overload protection
- Easy to install
- Integral key design
- Easy-to-change springs
- Will work with either 5/8 in. W "A" or 1/2in. W "B" belt
- Comes with Orange Springs installed
