Yakovlev Yak-18 vs. Robinson R22

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Yakovlev Yak-18 versus Robinson R22
8.72 m 28 ft 7 in length 8.76 m 28 feet 75 inch
2.4 m 7 ft 10 in height 2.72 m 8 feet 9 inch
10.16 m 33 ft 4 in wingspan
1 x Ivchenko AI-14RF radial engine engines 1 x Lycoming O-320
Approximately 300 hp thrust per engine 110 kW
Approximately 300 hp total thrust 110 kW
1,250 kg 2,756 lb MTOW 635 kg 1,400 lb
950 km 513 nm range 348 km 188 nm
230 km/h 143 mph cruise speed 177 km/h 110 mph
Pilot and one passenger 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.