1989 Ski-Doo Repair Manual, Page 257Get this manual

1989 Ski-Doo Repair Manual, Page 257

Quality of the image is intentionally reduced!

Section 03 TRANSMISSION Sub-section 03 (DRIVE PULLEY)
Lock the crankshaft by using one of the following method: Insert the crankshaft locking tool (P 1N 420876640) into the impulse hole of the e