Wing span: 73.3 in / 1860 mm Wing Area: 605 sq in / 39.0 sq dm Flying Weight: 6.30 lb / 2900 g Fuselage Length: 53.5 in / 1360mm Engine Required: 2c 0.25*2 cu in 4c 0.0*2 cu in Radio Required: 5 channels,6 servos