Cessna O-2 Skymaster vs. Robinson R44 Raven II

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Cessna O-2 Skymaster versus Robinson R44 Raven II
8.9 m 29 ft 2 in length 11.66 m 38 ft 3 in
2.87 m 9 ft 5 in height 3.28 m 10 ft 9 in
11.58 m 38 ft wingspan
Two 210-hp Continental IO-360s engines Lycoming IO-540-AE1A5
210 hp thrust per engine 245 hp
420 hp total thrust 245 hp
5,400 lb 2,449 kg MTOW 1,134 kg 2,500 lb
1,705 km 921 nm range 610 km 329 nm
144 mph 232 km/h cruise speed 222 km/h 138 mph
2 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.