1989 Ski-Doo Repair Manual, Page 157Get this manual
Section 02 ENGINE Sub-section 06 (536 ENGINE TYPE)
NOTE: The following procedures can be done without removing the engine from chassis
CLEANING
Clean all metal components in non-ferrous metal cleaner
NOTE: It should be noted that to correctly remove Loctite locked fastener it is first necessary to tap on the fastener to break the Loctite bondThis will eleminate the possibility of thread breakage
11, Flywheel
To remove magneto housing (flywheel)- Lock crankshaft with crankshaft locking tool as illustrated- Adjust rnagneto housing puller and puller ring as illustrated
CAUTION: Clean armature and magneto using only clean cloth