3D Motorsport Manual Clutch with sprocket
- Standard springs for up to 25 lb-ft torque
- Heavy springs for up to 50 lb-ft torque
- Select #35 or #428 sprocket
Requires a control cable (1.8mm or 5/64" thickness) - NOT INCLUDED.
Fits motors with 3/4" output shaft.
Heavy springs make the clutch twice as hard to squeeze as standard.
For comparison, a stock 212cc motor max torque is around 8 lb-ft.
This clutch is compatible with SMC Vortex sprockets. They have other chain/tooth options. They also sell the 0.575 spacer for #35 15T and larger.