Bell 412 vs TH-55 Osage
Bell 412 vs TH-55 Osage at a glance — top speed 260 vs 140 km/h, range 980 vs 480 km, max takeoff weight 5,398 vs 703 kg, built 1,300 vs 2,800 units.
Specifications
|
Bell 412 |
TH-55 Osage |
| Origin country |
🇨🇦 Canada🇺🇸 United States |
🇺🇸 United States |
| Category |
Military Helicopters |
Military Helicopters |
| Manufacturer |
Bell |
Hughes |
| First flight |
1 August 1979 |
2 October 1956 |
| Year introduced |
1981 |
1961 |
| Number produced |
1300 units |
2800 units |
| Average unit price |
$15 million |
-- |
| Wing area |
154.4 m² |
-- m² |
| Wingspan |
14.0 m |
7.7 m |
| Height |
4.6 m |
2.5 m |
| Length |
17.1 m |
8.8 m |
| Maximum speed |
260 km/h |
140 km/h |
| Operational range |
980 km |
480 km |
| Service ceiling |
6,100 m |
4,000 m |
| Max. takeoff weight |
5,398 kg |
703 kg |
| Empty weight |
3,079 kg |
435 kg |
| Total thrust |
1 x 930 kW
|
1 x 130 kW
|
Detailed Comparison
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Which is faster, the Bell 412 or TH-55 Osage?
The Bell 412 is faster with a maximum speed of 260 km/h compared to the TH-55 Osage's 140 km/h, a difference of 120 km/h.
Which has longer range, the Bell 412 or TH-55 Osage?
The Bell 412 has a longer range at 980 km compared to the TH-55 Osage's 480 km.
Which can fly higher, the Bell 412 or TH-55 Osage?
The Bell 412 has a higher service ceiling at 6,100 meters (20,013 ft) compared to the TH-55 Osage's 4,000 meters (13,123 ft).
Which is heavier, the Bell 412 or TH-55 Osage?
The Bell 412 has a higher maximum takeoff weight at 5,398 kg compared to the TH-55 Osage's 703 kg.
Which is larger, the Bell 412 or TH-55 Osage?
The Bell 412 is longer at 17.1 meters compared to the TH-55 Osage's 8.8 meters.
Which entered service first, the Bell 412 or TH-55 Osage?
The TH-55 Osage entered service first in 1961, 20 years before the Bell 412 which entered service in 1981.
Which has been built in greater numbers, the Bell 412 or TH-55 Osage?
The TH-55 Osage has been produced in greater numbers with 2,800 units compared to 1,300 units of the Bell 412.
