Spring (Black/Green) - Secondary

The KWI Standard Secondary Spring (Black/Green) is the OEM Turbo RR secondary spring for Can-Am QRSX secondary clutches — and the spring KWI uses as the foundation for most of their clutch calibrations. If you're rebuilding your secondary, replacing a worn spring, or dialing in a KWI clutch kit, this is the spring you need.

As the baseline spring in KWI's calibration system, the Black/Green spring delivers the correct clamping force and shift characteristics for the majority of Can-Am X3 setups — providing smooth, consistent clutch behavior across a wide range of terrain, tire sizes, and power levels. It's the starting point for any properly calibrated QRSX secondary, and keeping a spare on hand means you're never caught mid-build without the right spring.