Primary Clutch Spring (140-330) // SKU: 05-140-330 Category_Default Category/SXS/Can-Am and sharpen backshifting on turbocharged

and sharpen backshifting on turbocharged trail sleds

Everyone's riding style is different so it’s up to the customer to do the fine tuning

*Why We Offer the "No

aggressive look

rigorously tested

Primary Clutch Spring (140-330) // SKU: 05-140-330 Category_Default Category/SXS/Can-Am and sharpen backshifting on turbochargedPrimary Drive Clutch Spring (140 330) SKU: 05 140 330 Fine tune your clutch engagement and maintain consistent peak operating RPM under heavy load with the Bikeman Performance 140 330 Primary Clutch Spring. As a core component of your drive clutch calibration, the primary spring directly governs engagement speed, upshift timing, and peak RPM retention across your powerband. Featuring a 140 lb initial load and a 330 lb finish load, this spring profile