Stewart S-51D Mustang

S-51D Mustang
General information
TypeHomebuilt aircraft
National originUnited States
ManufacturerStewart 51
Designer
Jim Stewart
StatusProduction completed
Number builtAt least 19
History
Introduction date1994
First flight30 March 1994
Developed fromNorth American P-51D Mustang

The Stewart S-51D Mustang is an American aerobatic homebuilt aircraft that was designed by Jim Stewart and produced by Stewart 51 of Vero Beach, Florida, introduced in 1994. When it was available the aircraft was supplied as a kit for amateur construction.

The S-51D is a 70% scale version of the World War II P-51D Mustang fighter aircraft.