STM RAGE 4WCP Can-Am Defender/X3/Maverick Trail/Maverick Sport 17-23 Primary & STM Secondary 3001122

Rage 4 Wide Captured Pin Primary Clutch  Completely Redesigned STM Rage 4WCP Primary clutch features a wider, thicker, more durable spider with our new composite spider roller bushings for long life and quiet operation. The new design utilizes a captured pin with set screws for maximum durability and ease of use. Along with the new captured pin design we have all new composite cam arm bushings for long life in harsh environments. We have also added a finned fixed sheave for added air flow and cooler operation. The Rage 4WCP primary has two different styles of adjustable cam arms available. The AFP series of weights are used for the RS-1 and lower power turbo applications.  The HB series weights feature a "humpback" design and offer good belt grip on the bottom end and awesome mid to top end performance especially on higher HP machines. The Rage 4WCP clutch works well with stock or aftermarket tunes that utilize the stock turbo running pump gas, or race gas tunes and bigger turbo kits.