1985-1986 Honda ATC250R Shop Manual, Page 77Get this manual

CYLINDER HEADCYLINDERPISTON
Spread each piston ring and remove by lifting it up at point just opposite the gapCAUTION

the p;;ton rings by spreading the ends too far -

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