1970 Johnson 115 HP Outboard Motor Service manual, Page 52Get this manual

CRANKCASE HEAD UPPER "0" RING (2) SPLIT SlEEVE CENTER BEARING
-CYLINDER HEAD COVER
ROLLER _BEAR ING GASKET

11 I" ":_ COVERS "J-:: ,"'''

I ROO SEAL RINGS

PISTON RINGS

PISTON LOWER" RING-O

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