recluse cltch radiuscx sherco 21 rms 7908013Radiuscx is a top of the line auto clutch product that brings all of recommends technology into one package, Torqdrrive FRICTION DISK Technology Coupled with exp and advertise's Core Technology Results in Significant auto performance with exception Carry More Speed, Focus on the line and not on the clutch, Perfect Power Delivery Every Time, Maintain Momentum, Use the Torque of Your Motor Without Worrying About Stalling, Increased Power Transfer Over