1989 Ski-Doo Repair Manual, Page 374Get this manual

Section 04 ELECTRICAL Sub-section 02 (IGNITION TIMING)
When flywheel mark is on left side of crankcase mark, it indicates advanced timing(TYPICALI

(TYPICALI

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• ATV
• Jet Ski
• Outboard Motors
• Personal Watercraft
• Snowmobiles
• Stern Drives