HTR SECONDARY CLUTCH ROLLER SET FOR YAMAHA SIDEWINDER SECONDARY SNOWMOBILE CLUTCH ON SIDEWINDERS FROM 2017-2023 (0.870″ X 0.530″) REPLACES OEM PART #8KC-18178-01-00
 
- Thermoset composite secondary clutch rollers for the Yamaha Sidewinder clutch. These rollers are proven reliable with a precision pin fit that helps to eliminate flat spots.
- The Hi-Torque clutch rollers use a stainless steel thrust washer to reduce side thrust friction to a minimum and the hard fiber roller allows easier rolling with no flat spotting. This package results in a very consistent engine RPM and a smoother acting clutch.