Wright R-1300 Cyclone 7

R-1300
Type Radial engine
National origin United States
Manufacturer Wright Aeronautical
First run 1942
Major applications North American T-28 Trojan
Developed from Wright R-2600

The Wright R-1300 Cyclone 7 is an American air-cooled seven-cylinder supercharged radial aircraft engine produced by Curtiss-Wright.