Straightline Performance Ski-Doo MXZ X-RS Competition / Backcountry 850 Turbo R Performance Trail Clutch Kit 0-3000ft

Straightline Performance Ski-Doo MXZ X-RS Competition / Backcountry 850 Turbo R Performance Trail Clutch Kit 0-3000ft

Performance trail clutch kit for the 850 Turbo R engine at 0-3000 ft. Fitment: 2024-current Ski-Doo MXZ X-RS 850 Turbo R Competition (137" track, 27/49 gearing, 9-tooth driver) and 2025-current Backcountry X-RS 850 Turbo R (146" track, 27/45 gearing, 8-tooth driver). Includes peened, pre-stressed, powder-coated clutch springs (lifetime warranty) and fully adjustable heat-treated, zinc-plated P-drive weights. Compatible with Straightline performance tunes.

Part # 121-264.

Not sure what fits your sled? Email kyle@freshiesbuilt.com with your year, make, model and track length.