Lockheed C-69 Constellation vs. Robinson R44 Raven I

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Lockheed C-69 Constellation versus Robinson R44 Raven I
29.72 m 97 ft 6 in length 11.66 m 38 ft 3 in
6.02 m 19 ft 9 in height 3.28 m 10 ft 9 in
37.49 m 123 ft wingspan
4 x Wright R-3350 Duplex-Cyclone radial engines engines Lycoming O-540-F1B5
2,200 to 3,700 horsepower (1,640 to 2,760 kW) thrust per engine 245 hp
8,800 to 14,800 horsepower total thrust 245 hp
44,453 kg 98,000 lb MTOW 1,134 kg 2,500 lb
5,200 km 2,808 nm range 610 km 329 nm
507 km/h 315 mph cruise speed 207 km/h 128 mph
Up to 109 passengers capacity 3 passengers
rotor diameter 10.06 m 33 ft 0 in
rate of climb 5.1 m/s 1,000 ft/min
Please note that these values are indicative and actual values can vary based on specific engine models and configurations.