2002 Ski-Doo Shop Manual Volume Three, Page 210Get this manual
Section 05 TRANSMISSION Subsection 03 (DRIVE PULLEY)
CLEANING
5,6, Fixed and Sliding Half
Clean pulley faces and shaft with fine steel wool and dry cloth
9,12, Fitting Bolt Ass'y and Flanged Bushing
Check for wear, replace as required
24,25, O-Ring and Slider Shoe
Check if O-rings are cracked, cut or crushedReplace as requiredCheck slider shoes for wearReplace if groove is not apparent on top
5, Fixed Half and Crankshaft End
Parts must be at room temperature before cleaningUsing paper towel with cleaning solvent, clean crankshaft tapered end and the taper inside the fixed half of the drive pulley, crankshaft threads and retaining screw threads
5,29, Fixed Half and Governor Cup
Inspect splines and free play between both partsMaximum free play is 0.5 mm (.020 in) measured at calibration screw radiusReplace if required