The Wright R-1300 Cyclone 7 was an American air-cooled, seven-cylinder, supercharged radial aircraft engine produced by Curtiss-Wright. It was in effect a single-row version of the larger R-2600 Twin Cyclone, with a displacement of 1,301 cubic inches (21.3 litres) and about 800 horsepower. Engineering began in 1942, though the first flight of an R-1300 did not come until 1949, and the engine was built in volume but not widely used. Kaiser-Frazer and later Avco Lycoming made it under licence. It powered the North American T-28A Trojan trainer, the Sikorsky H-19 Chickasaw helicopter and, in the R-1300-4, the Navy N-class blimp. Early production engines suffered vibration problems that an improved crankshaft damper largely cured.
Facts
Cylinder Count Classification
Configuration Connections
Exemplifies
Source Wright R-1300 Cyclone 7 (Wikipedia)
Of Make
Source Engine Historical Society (AEHS): Wright Cyclone 7
In the Other Atlases
Manufactured By
Also in Business Atlas: the manufacturer of this subject.
Source Engine Historical Society (AEHS): Wright Cyclone 7OverviewQuote, Overview
The Wright Cyclone 7 was Wright’s smallest in a long line of Wright radial aircraft engines named “Cyclone.”
Sources
1. Wright R-1300 Cyclone 7 (Wikipedia)
Design and development, first flight
Engineering began in 1942 but the first flight of an R-1300 did not take place until 1949.
Lead, cylinders
The Wright R-1300 Cyclone 7 is an American air-cooled seven-cylinder supercharged radial aircraft engine produced by Curtiss-Wright.
In Group: Piston Aero Engines, Lead, piston aero engine
The Wright R-1300 Cyclone 7 is an American air-cooled seven-cylinder supercharged radial aircraft engine produced by Curtiss-Wright.
Exemplifies: Aviation, Lead, aircraft engine
The Wright R-1300 Cyclone 7 is an American air-cooled seven-cylinder supercharged radial aircraft engine produced by Curtiss-Wright.
Part Of: North American T-28 Trojan, Operational history, applications
The engine was used in combat, the R-1300-1A and -1B in the A model North American T-28 Trojan and the R-1300-3, -3A, -3C and -3D in the Sikorsky H-19 Chickasaw
Part Of: Sikorsky H-19 Chickasaw, Operational history, applications
The engine was used in combat, the R-1300-1A and -1B in the A model North American T-28 Trojan and the R-1300-3, -3A, -3C and -3D in the Sikorsky H-19 Chickasaw
View the SourceEngine Historical Society (AEHS): Wright Cyclone 7
Engine Historical Society (AEHS)Of Make: Wright Aeronautical, Overview, makeQuote, Of Make: Wright Aeronautical, Overview, make
The Wright Cyclone 7 was Wright’s smallest in a long line of Wright radial aircraft engines named “Cyclone.”
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