Engine; 1 x 450hp Wright Whirlwind 975-E-3 Wingspan; 12.00 m / 39 ft 4 in Length; 8.52 m / 28 ft 11 in Height; 2.60 m / 9 ft 6 in Wing area; 22.30 sq.m / 240.03 sq ft Max take-off weight; 2330 kg / 5137 lb Empty weight; 1550 kg / 3417 lb Max. speed; 300 km/h / 186 mph Cruise speed; 240 km/h / 149 mph Ceiling; 6200 m / 20350 ft Range; 1200 km / 746 miles Crew; 2