1979 Ski-Doo Supplementary Shop Manual, Page 75Get this manual
SECTION 04 SUB-SECTION 02 (ENG IN ES )
MAGNETO
CLEANING
Clean all metal components in non -ferrous meta cleaner_CAUTION: Clean armature and magneto using on ly clean cloth
DISASSEMBLYASSEMBLY
0To obtain best generator coil performance, pos ition the armature plate on the crankcase with the retaining cap screws in the middle of the plate slots
At assembly, clean crankshaft extension (taper) then apply "Loctite 242"