1996-1998 Polaris Snowmobile Service Manual, Page 59Get this manual

1996-1998 Polaris Snowmobile Service Manual, Page 59

Quality of the image is intentionally reduced!

GENERAL INFORMATION Glossary of Terms Pre-ignition; problem in combustion where the fuelfair mixture is ignited before normal spark ignitionPiston looks melted at area of damagePossible causes: 1) too