1982 Ski-Doo Shop Manual, Page 193Get this manual
SECTION 03 TRANSMISSION SUB-SECTION 03 (DRIVE PULLEY)
DRIVE PULLEY
ROLLER ROUND SHAFT TYPEElan and Spirit
" Counterweight
WARNING: Drive pulley repairs that include any dissassembly or assembly procedures must be performed by an authorized Bombardier dealer, or other such qualified personSUb-component installation and assembly tolerances require strict adherence to procedures detailed 123456Cap screw Lockwasher Washer Governor cup Outer half Spring Spring seat Bearing Inner half Nut "Loctite 242" Counterweight Shouldered pin Bushing Roller Shim Shim