Curtiss V-1570

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The Curtiss V-1570 Conqueror was a 12-cylinder vee 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.

[edit] Specifications (V-1570-59)

General characteristics

  • Type: 12-cylinder liquid-cooled Vee aircraft engine
  • Bore: 130mm (5.125 in)
  • Stroke: 159mm (6.25 in)
  • Displacement: 25.7 Liters (1,570 in³)

Components

  • Cooling system: Liquid-cooled

Performance

  • Power output: 675 hp (504 kW) at 2,450 rpm
  • Specific power: 0.43 hp/in³ (19.6 kW/l)

[edit] Used in

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