Hisun 213000101000 Primary Dry Clutch CVT Sheave Assembly

This primary dry clutch CVT sheave assembly serves as the drive pulley in the continuously variable transmission system. It utilizes centrifugal force to shift the movable sheave, adjusting the drive belt ratio for seamless acceleration. The assembly replaces Hisun OEM part numbers 21300-010-1000 and 21300-F68-0000. Constructed from alloy steel to withstand high torque loads and thermal cycling in 800cc and 1000cc utility task vehicles. Direct fit for Hisun HS800, HS1000, Tactic 1000, and Strike 1000 series, plus compatible Massimo and Bennche models sharing the same CVT platform. No calibration or shimming required for installation.