Torque and clutch springs
 

Whats the deal with the small clutch springs? I bought a 1500 torque spring and have seen the clutch springs for sale. How do they work and what are the benefits?

The small clutch springs determine at what RPM that the clutch engages. it is a centrifugal clutch so as the energy of the RPM's overcome the power of the springs the clutch arms will swing out and engage the bell. Stronger springs require higher RPMs before the clutch will engage. Get the 2000 RPM spring and you will have to rev to 2000 RPM s before you start moving.