Wing Span: 88 inch (2235mm) Length: 72 inch (1830mm) Wing area: 15.7 sq. ft. (146 sq. dm.) Wing Loading:16.4oz/sq.ft. (50g/sq.dm.) Flying Weight: 18.5 lbs. (7.3kg) Radio: 6CH 6 servos Gas Engine: 26-36cc engine.The de Havilland DH.82 Tiger Moth is a 1930s biplane designed by Geoffrey de Havilland and built by the de Havilland Aircraft Company. It was operated by the Royal Air Force and many other operators as a primary trainer aircraft.