The 1910 Detroit Aeroplane Co Aero / O-240 was a two cylinder, horizontally opposed, air cooled aero engine. Designed by Fred Weinberg, it produced 20-30hp@1500rpm from 237.48ci.
The 1910 Detroit Aeroplane Co Aero / O-240 was a two cylinder, horizontally opposed, air cooled aero engine. Designed by Fred Weinberg, it produced 20-30hp@1500rpm from 237.48ci.