CRANKCASE COVER AND CYLINDER ASSEMBLY (CONT)
It is extremely important that entire bore be thoroughly cleaned after
Wash bore in cylinder housing (4) carefully in
kerosene or similar solvent. Then clean bore with
soap, brush, and hot water.
For installation of new piston and ring set, follow procedures described in
Repair damaged threads at exhaust and drain holes
of cylinder assembly (4) if needed. Replace drain
plug (5) if threads are badly damaged.
1. Crankcase cover
3. Oil Seal
4. Cylinder assembly
5. Drain plug
6. Oil seal
7. Governor crank bushing