The Wright R-1820 Cyclone 9 is an American radial engine developed by Curtiss-Wright, widely used on aircraft in the 1930s through 1950s. It was produced under license in France as the Hispano-Suiza 9
Curtiss-Wright R-1820 Cyclone Radial Engine
Wright R-1820 Cyclone 9 engine of restored Douglas DC-3 "Flagship Knoxville" at American Airlines C.R. Smith Museum
Wright R-1820 cutaway at the Museum of Aviation
Wright R-1820 at the Museum of Aviation
Wright Aeronautical was an American aircraft manufacturer headquartered in Paterson, New Jersey. It was the successor corporation to Wright-Martin. It built aircraft and was a supplier of aircraft eng
Wright Aeronautical building, November 2014
The Wright name on the rocker cover of one of their radial engines