AO Base Clutch Kit (QRS)

The AO Base Clutch Kit by KWI is your go-to solution for transforming the performance of any Can-Am X3 running the QRS clutch system. Designed to correct factory inefficiencies and deliver full power to the ground, this kit gives you adjustable tuning for any terrain, tire size, or power level — with or without a tune.

Each kit includes KWI's proprietary adjustable AO weights and a precision-tuned primary spring, engineered from scratch after hundreds of hours of testing. The result is better backshifting, stronger acceleration, more consistent power delivery, and a clutch system that actually responds the way your machine is capable of responding. Whether you ride dunes, desert, trails, rocks, or mud — or you're just tired of slipping belts and sluggish response — the AO Base gives you the control and performance you're looking for.

For riders who want to go further, the AO Base Kit is available with your choice of KWI Groovix Helix — available in DR3 Cut for builds up to 260whp, or #4 Cut for big turbo applications. The Groovix adds patent-pending billet cooling technology that draws airflow through the clutch under load, reducing belt temperatures while delivering belt-squeezing shift angles that eliminate slip and dramatically improve belt longevity.