Type: Reciprocating, 9 cylinders, radial, air-cooled Power rating: 168 kW (225 hp) at 2,000 rpm Displacement: 12.9 L (788 cu in.) Bore and Stroke: 114 mm ( 4.5 in.) x 140 mm ( 5.5 in.) Weight: 231 kg (508 lb) Created by Dane A. Penland Date Created 05/05/2014 Source Smithsonian National Air and Space Museum, National Air and Space Museum Original Photography, NASM Acc. 2012-0026 Keywords Aviation; Engines; People; Piston; Propulsion Rights and Restrictions CC0
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