1979 Johnson Outboards 4 HP Models Service Repair Manual P/N JM-7903, Page 56Get this manual

1979 Johnson Outboards 4 HP Models Service Repair Manual P/N JM-7903, Page 56

Quality of the image is intentionally reduced!

driven out from the back to the front of the crankcase See Figure 5-6 Remove screws attaching crankcase to cylinder bIock -
1 Seal 2 Bearing 3

Figure 5-7 Separating Crankcase Figure