Pioneer Model A engine is air-cool 4-cycle engine. The engine was Manufactured during 1949 the Pioneer Gen-E- Motors Corporation. In Addition, there were other engines models manufactured, e.g., Modal AL, AG, ALA, ALB AND AM. Some of the engines were used to power pants, battery charges and awn mowers.

Listed below are some specification data regarding the engine:

Model Cyls. Bore Stroke H.P. RPM Displ.
A 1 2 ---- 11/2 ----- -----