Updated: 22-May-2017
"Crosley Aircraft Company" had two factories in Ohio, one in Sharonville and the other in Cincinnati.
-Between 1929 and 1930 they made the two-cylinder "113 model" that gave 40 hp. It had horizontally opposed cylinders with simple ignition, as shown in the illustration below. (Aeronca Base?).
"Crosley 113 model"
-A 30 hp mounted on a Mooney M-18 aircraft.
-The other model was an air-cooled, in-line, inverted four-cylinder giving 100 hp at 2,100 rpm, with its 301 cu. in., which was known as "Cobra".
"Crosley four-in-line"
-Crosley Radio Corporation's engine division was Crosley Aviation Co. Both in Ohio.
-Now we have received a much clearer picture of the inverted, in-line four-cylinder engine, with a view of the opposite side. It's the 300 model.
"Crosley 300"
Engines of CROSLEY
Model: 4 cils. 19/26 HP
Arquitecture:
Cooling:
Total Displacement:
Bore / Stroke:
Power: @ rpm
Weight:

"Crosley four-in-line"
Model: Cobra
Arquitecture: 4-cylinder In line inverted
Cooling: Air
Total Displacement: 301 cu. in.
Bore / Stroke:
Power: 100 HP @ 2100 rpm
Weight:
Model: Crosley “300”
Arquitecture: 4-cylinder In line inverted
Cooling:
Total Displacement:
Bore / Stroke:
Power: @ rpm
Weight:

"Crosley 300"
Model: Model 113
Arquitecture: 2-cylinder Horizontally opposed
Cooling:
Total Displacement:
Bore / Stroke:
Power: 40 HP @ rpm
Weight:

"Crosley 113 model"