Isovibe SX Optional 85 Durometer Blue harder bushings.
Isovibe SX Optional 85 Durometer Blue harder bushings.
Isovibe SX Optional 85 Durometer Blue harder bushings.
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.
Hi-Torque clutch rollers use a stainless steel thrust washer to reduce side thrust...
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....