1989 Ski-Doo Repair Manual, Page 40Get this manual
Section 02 ENGINE Sub-section 01 (247 ENGINE TYPE)
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Metal screw 58 (2) Washer (2) Rubber spacer (2Air duct Hexagonal screw 14 20 Washer Stud M8 19 (2) Muffler gasket Lock washer mm (2) Hexagonal nut mm (2) Muffler Bushing Washer Rubber washer Hexagonal screw M8 25 Exhaust grommet Starter grip Rubber buffer Distance sleeve 22 mm (4) Stud Ml0 42 (4) Elastic stop nut 38-24 (4)
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Washer (4) clastic stop nut 516-24 (4) Engine support Lock washer 10 mm (4) Hexagonal nut 10 mm (4) Cross support (2) Vibration damper (4Threaded spacer (4) Carriage bolt 38-24 (4) Knurled screw 516'-24 (4) Rotax engine 241 Exhaust socket Spring (4) Connecting tube Muffler female ball joint G-ring Heat shield Elastic stop nut 14-20 (2Washer (3) Hexcap screw 14-20 34 in (2)