Bell 412 vs. Robinson R22
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Bell 412 |
versus |
Robinson R22 |
17,10 m |
56 ft 1 in |
length |
8.76 m |
28 feet 75 inch |
3,48 m |
11 ft 5 in |
height |
2.72 m |
8 feet 9 inch |
|
|
wingspan |
|
|
2 x Pratt & Whitney Canada PT6T-3D turboshaft engines |
engines |
1 x Lycoming O-320 |
1,800 hp |
thrust per engine |
110 kW |
3,600 hp |
total thrust |
110 kW |
5,400 kg |
11,905 lb |
MTOW |
635 kg |
1,400 lb |
659 km |
356 nm |
range |
348 km |
188 nm |
259 km/h |
161 mph |
cruise speed |
177 km/h |
110 mph |
13 |
capacity |
1 pilot + 1 passenger |
14.0 m |
45 ft 11 in |
rotor diameter |
7.67 m |
25 ft 2 in |
9.5 m/s |
1,870 ft/min |
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.