Updated: 25-Jan-2018
At the 1910 Los Angeles Meeting, Mr. Charles Day presented an air-cooled, 5-cylinder engine built in 1909 that he used in his own Day airplane.
Engines of DAY
Model: 5 cyl. radial, 25 HP
Arquitecture:
Cooling:
Total Displacement: Unknown
Bore / Stroke: Unknown x Unknown
Power: Unknown
Weight: