Type: Reciprocating, 18 cylinders, 2 rows, radial, air-cooled Power rating: 2,424 kW (3,250 hp) at 2,900 rpm Displacement: 54.9 L (3,350 cu in.) Bore and Stroke: 156 mm (6.1 in.) x 160 mm (6.3 in.) Weight: 1621 kg (3573 lb) Created by Eric Long Date Created 11/10/2007 Source Smithsonian National Air and Space Museum, National Air and Space Museum Original Photography, NASM Acc. 2012-0026 Keywords Aviation; Commercial; Engines; People; Piston; Propulsion Rights and Restrictions CC0
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