Piston and connecting rod assembly can be removed from top or bottom of case. equipped with three piston rings.
Crankshaft bearings
Front, 1-1/2" diameter by 1-25/32"; center, 1-1/2" by 1-9/16"; rear, 1-1/2" by 2-3/4".
Camshaft bearings
Front, 1-3/4" by 1-3/8"; center, 1-5/8" by 1"; rear, 1-1/2" by 1-19/32".
Engine lubrication
The oiling system is the force feed type. The oil gear pump is driven directly from the rear of the camshaft and feeds through the camshaft to all camshaft bearings and to holes drilled in the case to the main crankshaft bearings, to the camshaft arms, to the connecting rods and bearings
Cooling system
Honeycomb type radiator; 16-inch fan; four blades; water pump; radiator capacity, 8 quarts.
Carburetor
One-inch, single jet. Exhaust and intake manifold mounted on left side of engine to which carburetor is attached.
Clutch
Single plate, dry type, enclosed in flywheel; easily removable without disturbing engine or transmission.
Transmission
–
Front axle
Standard drop-forged "I" beam section with Elliott type steering mechanism. Wheels are adjustably mounted on roller bearings.
Rear axle
Semi-floating, simple design, with spiral-bevel ring gear and pinion.
