1989 Ski-Doo Repair Manual, Page 176Get this manual
Section 02 ENGINE Sub-section 07 (583 ENGINE TYPE)
7583 engine 2Stud M70 78178 3Clamp
4 Hexagonal elastic stop nut 70 5Support 6Rubber washer 7Washer 8Hexagonal elastic stop nut M70 9Front support (2) 7ORight rear support 7reft rear support 72.oGk washer mm (8) 73AIen screw M8 25 (B) 74Bounding rubber mount (4) 7SLock washer mm (8) 76Allen screw MR 20 (B) 71Front support (2) 78Rear support (2) 79Flanged hexagonal elastic stop nut MB (8) 20Lock washer (4) 27Spring lock washer 70 mm (4) 22Hexagonal head cap screw M70 20 (4) 23Gasket (4) 24Exhaust manifold
25Lock washer mm 26Cylindrical screw M6 20 (4) 27Spong 2BSingle exhaust pipe 2.9-emale ball jOint 30Hexagonal head cap screw M6 30 37 Carriage bolt M6 20 32Lower bracket Flanged elastic hexagonal stop nut M6 34Rubber spacer 35Asbesros washer 36Exhaust pipe support 37Spring 38Spring (6) 39Tad pipe 40Muffler 47Exhaust grommet 42Rubbor buffer 43Starter grip 44Cap screw M6 25 (4) 45Upper bracket 46Nut MB 47Hoat deflector