1989 Ski-Doo Repair Manual, Page 268Get this manual
Section 03 TRANSMISSION Sub-section 03 (DR IVE PULLEY)
14, Inner half
To remove inner half, use metric threads puller:
Mp.lric II-reads
To remove inner half: Install puller in pulley shaft then tighten, at the same time knock sligh.ly on puller head to disengage pulley from engine crankshaft
DISASSEMBLY
NOTe: Some screws of the pulley have Loctite on their threads, it is advisable 10 use 1001 such as an impact to break the Loctite bond before attempt ing to unscrewT
IPIN b29 0030 001
(PiN 529002800)
3,13, Outer half assemblygovernor cup