Product Description
Hilliard’s Extreme Duty – 3/4″ 10 Tooth 40/41/420 Chain
Hilliard’s patent-pending Extreme Duty centrifugal clutch can handle higher temperatures to offer longer clutch life.
Stock engagement at 2300 RPM’s
Bi-Directional, can run clockwise & counter clockwise.
Dissipates heat better, extending clutch life.
Clutch is easily tuned for your specific need.
Quick change spring and sprocket design.
No special tools needed.
Built-in internal keyway.
Must use crankshaft bolt.