The Extreme Duty Sprocket Clutch is ideal for everyday demands of go-karts. A thermo-dynamically designed clutch shoe increases the clutch's capacity to absorb heat without damaging the clutch springs, resulting in longer life and better reliability.
- Fits 3/4" crankshaft
- 10 tooth sprocket for #40/41 chain
- 2300 RPM engagement
- Sintered metal clutch shoes
- Intevral key design
- Replaceable sprocket
- Bi-directional operation
- Easy to change springs
- Load free starting
- Easy to install
- Patented heat dispersing spring to shoe design
