• Curtiss C-4 or D-4, In-line 4 Engine
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    Type: Reciprocating, in-line, 4 cylinders, C-4: air cooled, D-4: water cooled Power: 18.6 kW (25 hp) at 1,800 rpm Displacement: 2.7 L (165.12 cu in) Bore and Stroke: 92.1 mm (3.625 in.) x 101.6 mm (4 in.) Weight: 49.9 kg (110 lb)

Created by

Dane Penland

Date Created

09/12/2013

Source

Smithsonian National Air and Space Museum, National Air and Space Museum Original Photography, NASM Acc. 2012-0026

Keywords

Aviation; Engines; People; Piston; Pre-WWI; Propulsion

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