de Havilland Canada DHC-2 Beaver vs. de Havilland Canada DHC-6 Twin Otter

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de Havilland Canada DHC-2 Beaver versus de Havilland Canada DHC-6 Twin Otter
13.56 m 44 ft 6 in length 15.32 m 50 ft 3 in
5 m 16 ft 5 in height 5.94 m 19 ft 6 in
16.56 m 54 ft 4 in wingspan 19.81 m 65 ft
2 x Armstrong Siddeley Double Mamba turboprop engines engines 2 x Pratt & Whitney Canada PT6A-27 turboprop engines
Approximately 3,100 hp (2,312 kW) each thrust per engine 550 to 750 shaft horsepower (410 to 560 kW)
Approximately 6,200 hp (4,624 kW) total total thrust 1100 to 1500 shaft horsepower
24,200 lb 10,977 kg MTOW 5,670 kg 12,500 lb
2,535 km 1,369 nm range 1,389 km 750 nm
228 mph 367 km/h cruise speed 280 km/h 174 mph
Pilot and Observer, plus various configurations for reconnaissance, anti-submarine warfare, and aerial refueling capacity 19 passengers
rotor diameter
rate of climb
Please note that these values are indicative and actual values can vary based on specific engine models and configurations.