Lockheed SR-71 Blackbird vs. Robinson R22
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Lockheed SR-71 Blackbird |
versus |
Robinson R22 |
32.74 m |
107 ft 5 in |
length |
8.76 m |
28 feet 75 inch |
5.64 m |
18 ft 6 in |
height |
2.72 m |
8 feet 9 inch |
16.94 m |
55 ft 7 in |
wingspan |
|
|
Two Pratt & Whitney J58 axial-flow turbojets |
engines |
1 x Lycoming O-320 |
34,000 lbs |
thrust per engine |
110 kW |
68,000 lbs |
total thrust |
110 kW |
78,018 kg |
172,000 lb |
MTOW |
635 kg |
1,400 lb |
3,250 mi |
2,832 nm |
range |
348 km |
188 nm |
Mach 3.2 |
3951 km/h |
cruise speed |
177 km/h |
110 mph |
|
capacity |
1 pilot + 1 passenger |
|
|
rotor diameter |
7.67 m |
25 ft 2 in |
|
|
rate of climb |
5.2 m/s |
1,024 ft/min |
Please note that these values are indicative and actual values can vary based on specific engine models and configurations.