VENOM PRIMARY CLUTCH SPRING BRIGHT YELLOW POLARIS 210135-008

VENOM PRIMARY CLUTCH SPRING BRIGHT YELLOW POLARIS 210135-008 {"features":"Force lbs. @ 2.50\" - 1.19\" 120-340 Bright Yellow;Polaris;","description":"Primary springs control engagement and shift rate. Our springs are made from high tensile wire and will hold rate better than cheap springs. The first force number listed controls what RPM your clutch engages and the second number controls how fast the clutch upshifts. ","descSource":"p"}