Yakovlev Yak-18 vs. Boeing KC-97 Stratofreighter

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Yakovlev Yak-18 versus Boeing KC-97 Stratofreighter
8.72 m 28 ft 7 in length 33.68 m 110 ft 6 in
2.4 m 7 ft 10 in height 11.58 m 38 ft
10.16 m 33 ft 4 in wingspan 43.05 m 141 ft 3 in
1 x Ivchenko AI-14RF radial engine engines 4 x Pratt & Whitney R-4360 Wasp Major radial engines
Approximately 300 hp thrust per engine 3,000 to 4,300 hp (2,200 to 3,200 kW)
Approximately 300 hp total thrust 12,000 to 17,200 hp (8,800 to 24,800 kW)
1,250 kg 2,756 lb MTOW 73,000 kg 161,000 lb
950 km 513 nm range 3,700 km 1,998 nm
230 km/h 143 mph cruise speed 610 km/h 379 mph
Pilot and one passenger capacity
rotor diameter
rate of climb
Please note that these values are indicative and actual values can vary based on specific engine models and configurations.