Type: Reciprocating, 9 cylinders, radial, water-cooled Power rating: 172 kW (230 hp) at 1,500 rpm Displacement: 18.2 L (1,112 cu in.) Bore and Stroke: 125 mm (4.92 in.) x 165 mm (6.50 in.) Weight: 215 kg (473 lb) Created by Dane A. Penland Date Created 01/27/2014 Source Smithsonian National Air and Space Museum, National Air and Space Museum Original Photography, NASM Acc. 2012-0026 Keywords Aviation; Engines; Piston; Propulsion; World War I Rights and Restrictions CC0
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