1)Wing span: 80.0in / 2032mm 2)Wing Area:1132sq in / 73.0 sq dm 3)Flying Weight: 14.3 lb / 6500 g 4)Fuselage Length: 67.3 in / 1710 mm 5)Engine Required: 2c 0.91-1.40 cu in 4c 1.40-1.80 cu in 6)Radio Required: 6 channels,9 servos