Primary Clutch Spring for Ski-Doo // 05-173-385 17-314-CB The device integrates with your

The device integrates with your vehicle

High-Tensile Alloy Steel: Precision-wound spring steel resists heat-induced sag and rate loss

cold impacts

you will need to run in ethanol mode while running non ethanol fuel

Primary Clutch Spring for Ski-Doo // 05-173-385 17-314-CB The device integrates with yourPrimary Clutch Spring for Ski Doo 05 173 385 Elevate your Ski Doo's acceleration and performance with this high quality Primary Clutch Spring. Engineered for consistency and durability, this spring is essential for maximizing power transfer from the engine to the track. Precision Engineering Spring Rate: The rate of 173 385 provides an aggressive initial engagement (173 lbs) and a high finish rate (385 lbs) for strong upshifts and excellent belt