1997 Ski-Doo Factory Shop Manual Volume Two, Page 148Get this manual
Section 04 TRANSMISSION Sub-Section 03 (DRIVE PULLEY)
To Remove Drive Pulley Ass'y: Retain drive pulley with clutch holderInstall puller in pulley shaft then tighten
32, Cushion Drive
CAUTION
DISASSEMBLY
1,2, Screw and Ring Gear
Do not disassemble cushion driveGovernor cup and cushion drive are factory balanced as an assembly1 2
CAUTION
Retaining screws must be heated before disassembly
5,6, Fixed and Sliding Half