Cessna O-2 Skymaster vs. Robinson R22

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Cessna O-2 Skymaster versus Robinson R22
8.9 m 29 ft 2 in length 8.76 m 28 feet 75 inch
2.87 m 9 ft 5 in height 2.72 m 8 feet 9 inch
11.58 m 38 ft wingspan
Two 210-hp Continental IO-360s engines 1 x Lycoming O-320
210 hp thrust per engine 110 kW
420 hp total thrust 110 kW
5,400 lb 2,449 kg MTOW 635 kg 1,400 lb
1,705 km 921 nm range 348 km 188 nm
144 mph 232 km/h cruise speed 177 km/h 110 mph
2 capacity 1 pilot + 1 passenger
rotor diameter 7.67 m 25 ft 2 in
rate of climb 5.2 m/s 1,024 ft/min
Please note that these values are indicative and actual values can vary based on specific engine models and configurations.