1982 Ski-Doo Shop Manual, Page 241Get this manual
SECTION 03 TRANSMISSION SUB-SECTION 08 (GEARBOX)
7Transmission housing
2Transmission cover 3Stud MB 52 (6) 4Stud MB 56 (2) 5Tensioner axle 6O'ring 7Washer BNeedle bearing 97B teeth tensioner sprocket 70Circlip 77Lockwasher 72Hexagonal screw M6 74 73Layshaft assembly 74Ball bearing 6005 (2) 75Washer (2) 76Seal (2) 17Distance sleeve 7BShim 25.5347 19Shim (as required) 20Drive shaft 27Key 22Allen screw M4 (2) 23Loctite 271 (red) 24Washer 25Needle bearing 26Distance sleeve
2779 teeth shift sprocket 2BShim 25.5347 29Distance ring 30Circlip 37Ball bearing 6205 (2) 32Seal 3323 teeth shift sprocket 34Shim (as required) 3590 links, triple roller chain 36Gear change shaft 37Shim (as required) 3BGear change lever 39Washer 40Lock nut MB 41Index rod 42O'ring 43Gear change fork 44Index spring 45Ball 114" 46Hexagonal nut 70 47Loctite 242 (blue) 48Loctite 575 (violet) 49Lockwasher (B) 50Hexagonal nut MB (B) 57Stud M70 23 (2) 52Lockwasher (2) 53Hexagonal nut M70 (2)