Curtiss SB2C Helldiver vs. Aero Commander 680

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Curtiss SB2C Helldiver versus Aero Commander 680
11.18 m 36 ft 8 in length 11.38 m 37 ft 4 in
4.01 m 13 ft 2 in height 3.6 m 11 ft 10 in
15.16 m 49 ft 9 in wingspan 15.02 m 49 ft 3 in
Wright R-2600-20 Twin Cyclone engines 2 x Lycoming TIO-540
1,900 hp thrust per engine 380 lbs
1,900 hp total thrust 760 lbs
7,553 kg 16,600 lb MTOW 7,500 lb 3,402 kg
1,012 nm 1,874 km range 1,500 nm 2,778 km
137 knots 80 mph cruise speed 218 kts 135 mph
1,500 kg capacity Up to 6 passengers
rotor diameter
rate of climb
Please note that these values are indicative and actual values can vary based on specific engine models and configurations.