Bell 47 vs OH-58 Kiowa
Overview
The Bell 47 and the OH-58 Kiowa are both Military Helicopters, manufactured by Bell and Bell respectively.
Top speed is 169 km/h for the Bell 47 vs 240 km/h for the OH-58 Kiowa. The Bell 47 has an operational range of 396 km vs 260 km for the OH-58 Kiowa.
The Bell 47 has been produced in 5,600 units vs 2,325 for the OH-58 Kiowa. The Bell 47 first flew 16 years before the OH-58 Kiowa (1946 vs 1962).
| American single-rotor light helicopter, developed in the mid-1940s and utilized for a wide range of civilian and military applications including reconnaissance and medical evacuation. | |
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| Origin country | 🇺🇸 United States |
| Category | Military Helicopters |
| Manufacturer | Bell |
| First flight | 1 January 1946 |
| Year introduced | 1946 |
| Number produced | 5600 units |
| Average unit price | -- |
| American single-engine single-rotor military helicopter, introduced in the late 1960s, used for observation, utility, and direct fire support. | |
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| Origin country | 🇺🇸 United States |
| Category | Military Helicopters |
| Manufacturer | Bell |
| First flight | 8 December 1962 |
| Year introduced | 1969 |
| Number produced | 2325 units |
| Average unit price | -- |
| Wing area | 100.8 m² ◉ |
| Wingspan | 11.3 m ◉ |
| Height | 2.8 m ◉ |
| Length | 9.6 m ◉ |
| Maximum speed | 169 km/h ◉ |
| Operational range | 396 km ◉ |
| Service ceiling | -- m |
| Max. takeoff weight | 1,338 kg ◉ |
| Empty weight | 859 kg ◉ |
| Total thrust | 1 x 210 kW ◉ |
| Wing area | 89.4 m² ◉ |
| Wingspan | 10.7 m ◉ |
| Height | 3.9 m ◉ |
| Length | 12.9 m ◉ |
| Maximum speed | 240 km/h ◉ |
| Operational range | 260 km ◉ |
| Service ceiling | 4,575 m |
| Max. takeoff weight | 2,495 kg ◉ |
| Empty weight | 1,737 kg ◉ |
| Total thrust | 1 x 485 kW ◉ |
Performance Radar Chart
Detailed Comparison
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Frequently Asked Questions
Which is faster, the Bell 47 or OH-58 Kiowa?
The OH-58 Kiowa is faster with a maximum speed of 240 km/h compared to the Bell 47's 169 km/h, a difference of 71 km/h.
Which has longer range, the Bell 47 or OH-58 Kiowa?
The Bell 47 has a longer range at 396 km compared to the OH-58 Kiowa's 260 km.
Which can fly higher, the Bell 47 or OH-58 Kiowa?
The OH-58 Kiowa has a higher service ceiling at 4,575 meters (15,009 ft) compared to the Bell 47's 0 meters (0 ft).
Which is heavier, the Bell 47 or OH-58 Kiowa?
The OH-58 Kiowa has a higher maximum takeoff weight at 2,495 kg compared to the Bell 47's 1,338 kg.
Which is larger, the Bell 47 or OH-58 Kiowa?
The OH-58 Kiowa is longer at 12.8 meters compared to the Bell 47's 9.6 meters.
Which entered service first, the Bell 47 or OH-58 Kiowa?
The Bell 47 entered service first in 1946, 23 years before the OH-58 Kiowa which entered service in 1969.
Which has been built in greater numbers, the Bell 47 or OH-58 Kiowa?
The Bell 47 has been produced in greater numbers with 5,600 units compared to 2,325 units of the OH-58 Kiowa.