Hilliard 7/8" Pulley Bearing Clutch

Bore: 7/8" | "A" (5/8" width) & "B" (1/2" width)

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 belts:
  "A" (5/8" width) or "B" (1/2" width)
• Centrifugal Clutch Pulley
• Comes with Orange Springs installed