Yamaha Drive/Drive2 Torque Spring for Secondary Clutch
Due to the unavailability of our severe duty drive belts at this time, we have decided to sell just the torque springs for the secondary clutches by themselves.
These torque springs are a stiffer spring than the factory spring to go in your secondary clutch. These are compression style springs, unlike the torsion style springs that come in the 4 and 6 rivet clutches from the factory. The compression style springs allow us to go with a stiffer spring rate which will cause your cart to rev to a higher RPM before it starts to shift out. This higher RPM will give you better acceleration and cause quicker backshifting under a load to give you more hill climbing power.
They will only work on the newer FBT style clutches. These will fit the 2007 to 2016 Drive G29 models (with the FBT clutches) and the 2017 and newer Drive2 in the Quietech or Non-Quietech models.
To install this spring, you will need some type of clutch compressor tool.
If your cart has the older 4 rivet secondary clutch, we do highly recommend upgrading to the new 6 rivet clutch which is much stronger.
Please watch the installation video before purchasing - https://youtu.be/kgtt-aZb7_w