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.
Made in U.S.A.
Engine: Up to 13 HP
Application: Pulley
Engagement Speed (RPM): 1.800
Overload Protection: Yes
Pulley Diameter (in.): 3 or 3-11/16
Keyway (in.): 3/16
Bore Diameter (in.): 5/8
Bi-directional operation
Load-free starting
Overload protection
Easy to install
Integral key design
Easy-to-change springs
Will work with either 5/8″ width A Belt or 1/2″ width B Belt