Johnson 1978 9.90 - 10E78M parts catalog
Manual parts listed below:
Carburetor and Manifold
Crankshaft and Piston
Cylinder and Crankcase
Exhaust Housing
Fuel Pump
Fuel Tank 6 Gallon
Gearcase
Magneto
Motor Cover
Rewind Starter
Shorting Switch
Starter Motor
Parts catalog covers:
10E78M
Model year covered: 1978