1989 Ski-Doo Repair Manual, Page 185Get this manual
Section 02 ENGINE Sub-section 07 (583 ENGINE TYPE)
7(octite 242 2Stud M8 97.5 (B) 3Angular tube, 01 inlet 4Plug 5Crankcase upper half 6Seal 78all bearing 6207 (2) Labyrinth sleeve 9Distance ring 70Crankshaft 7Woodruff key 3, 72Distance ring 738all bearing 6206 (2) 74Shiro mm 75Soal 76O-ring (?)
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Oring O-ring (2) Loctite 676 Crankcase lower half rock washer mm (2) Hexagonal screw M6 36 (2) Cylinder screw MB 75 (2) Hexagonal nut M70 Angular tube, oil outlet Lock washer mm (74) Hexagonal screw M8 65 (6) Cylinder screw M8 45 (5) Stud M70 42 Lock washer 70 mm Anti-seize lubricant
NOTE: Engine must be removed from chassis to perform the following procedures
PTO side
CLEANING
Discard all oil seals, gaskets, O-rings and sealing ringsClean all metal components in non-ferrous metal cleanerRemove old Loctite from crankcase mating surfaces with Bombardier sealant stripper (PIN 4137021 00) CAUTION: Never use sharp object to scrape away old sealant as score marks incurred are detrimental to crankcase sealingMagneto side