Curtiss V-1570 Conqueror
| V-1570 | |
|---|---|
| A V-1570-53 at the National Air and Space Museum. | |
| Type | V12 piston engine | 
| Manufacturer | Curtiss Aeroplane and Motor Company | 
| First run | 1926 | 
The Curtiss V-1570 Conqueror was a V12 liquid-cooled aircraft engine. Representing a more powerful version of the Curtiss D-12, the engine entered production in 1926 and flew in numerous aircraft.