Percival Provost vs. Sikorsky S-64 Skycrane

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Percival Provost versus Sikorsky S-64 Skycrane
9.0 m 29 ft 6 in length 26.8m 88 ft 6 ins
3.02 m 9 ft 11 in height 7.7m 25 ft 5 ins
12.19 m 40 ft wingspan
1 x Alvis Leonides Major 755/1 inline engine engines 2 x Pratt & Whitney T73-P-1 turboshaft engine
Approximately 550 hp thrust per engine 4,500 hp
Approximately 550 hp total thrust 9,000 hp
5,500 lb 2,495 kg MTOW 22,680 kg 50,000 lb
1,127 km 608 nm range 320 km 173 nm
175 mph 282 km/h cruise speed 204 km/h 127 mph
Pilot and one passenger capacity 20
rotor diameter 21.3 m 69 ft 11 in
rate of climb 10.2 m/s 2,008 ft/min
Please note that these values are indicative and actual values can vary based on specific engine models and configurations.