Description Steel H5 springs from Speedwerx for the Ski-Doo TRA primary clutch. Force measured at 2.90” and 1.60”. Speedwerx Item # CCH5-C PN#ColorWire Diam.LengthForce lbs. 07-635Black/Yellow.220"5.375"200-320 07-637Black/Red.220"5.375"230-350 07-638Black/Green.230"4.625"200-380
