Commonwealth CA-1 Wirraway vs. Robinson R44 Raven I

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Commonwealth CA-1 Wirraway versus Robinson R44 Raven I
8.51 m 27 ft 11 in length 11.66 m 38 ft 3 in
2.92 m 9 ft 7 in height 3.28 m 10 ft 9 in
13.11 m 43 ft wingspan
1 x Pratt & Whitney R-1340-S3H1-G Wasp radial engine engines Lycoming O-540-F1B5
Approximately 600 hp thrust per engine 245 hp
Approximately 600 hp total thrust 245 hp
6,350 lb 2,879 kg MTOW 1,134 kg 2,500 lb
1,207 km 652 nm range 610 km 329 nm
170 mph 274 km/h cruise speed 207 km/h 128 mph
Pilot and observer 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.