Lockheed SR-71 Blackbird vs. Bell 412

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Lockheed SR-71 Blackbird versus Bell 412
32.74 m 107 ft 5 in length 17,10 m 56 ft 1 in
5.64 m 18 ft 6 in height 3,48 m 11 ft 5 in
16.94 m 55 ft 7 in wingspan
Two Pratt & Whitney J58 axial-flow turbojets engines 2 x Pratt & Whitney Canada PT6T-3D turboshaft engines
34,000 lbs thrust per engine 1,800 hp
68,000 lbs total thrust 3,600 hp
78,018 kg 172,000 lb MTOW 5,400 kg 11,905 lb
3,250 mi 2,832 nm range 659 km 356 nm
Mach 3.2 3951 km/h cruise speed 259 km/h 161 mph
capacity 13
rotor diameter 14.0 m 45 ft 11 in
rate of climb 9.5 m/s 1,870 ft/min
Please note that these values are indicative and actual values can vary based on specific engine models and configurations.