1974 Ski-Doo Shop Manual, Page 26Get this manual
Push and turn drive pulley to disengage "U" clamp then carefully remove sliding half Warning: Spring pressure can force assembly apart thereforeit is imperative that the governor cup be held firmly during sliding half removalIf it is necessary to remove fixed halfuse 1 8" open-end wrench on the square section, closely held against hub Sliding half is available only as complete .unit, (rollers, counterweight, etc, however, counterweight replacement kit is available
These components are available only as matched replacement kitIf part replacement is necessary, all components within kit must be usedTorque nut (8) to 9-1112 ft lbsCaution: Do not disassemble counterweight unless replace-ment is necessaryShouldered pin and nut retaining qualities will alter if tightened more than once
DISASSEMBLYASSEMBLY
Visually inspect wear pads If bronze backing shows through gray Teflon lining, pad must be replacedTo remove worn padspry using screwdriver bladeAt assembly, position new pads into hub so that plain end of pad sits over adjoining pad notched end, as illustrated