Wing span:55 in / 1400mm Wing area: 967sq in /62.4 sq dm Flying weight: 10.50 lb / 4800g Fuselage length: 56.3 in / 1430 mm Engine Required: 2c 0.46-0.91 cu in 4c 0.91-120 cu in Radio Required: 7 channels,9 servos Fiberglass fuselage & balsa construction