1972-1981 Polaris Snowmobiles Master Repair Manual, Page 217Get this manual

1972-1981 Polaris Snowmobiles Master Repair Manual, Page 217

Quality of the image is intentionally reduced!

ENGINE ELECTRICAL
Ignition timing is the proper time to ignite the compressed gas in the combustion chamber; as the piston reaches the top of its strokeTiming is usually measured in distance fro