Comparison of Bell Boeing V 22 Osprey and Kamov Ka-31 [S]ave
| Attribute |  Bell Boeing V 22 Osprey × |  Kamov Ka-31 × |
|---|---|---|
| General | ||
| Manufacturer | Bell Helicopter | Kamov |
| Model | Bell Boeing V 22 Osprey | Kamov Ka-31 |
| Country | United States | Russia |
| Manufactured from (year) | 1988 | 1995 |
| Type | Tilt Rotors | Military Helicopters |
| Icao | V22 | KA31 |
| Performance | ||
| Engine | 2x 2 × Rolls-Royce Allison T406 | 2x 2 × Isotov TV3-117VMA turboshaft |
| Power, hp (hp) | 6,150 | 2,500 |
| Avionics | AN/ARC 182 VHF/UHF , etc. | - |
| Max cruise speed (km/h) | 500 | 206 |
| Approach speed (km/h) | 204 | - |
| Travel range (km) | 1,628 | 680 |
| Fuel economy (km/l) | 0.24 | 0.245 |
| Service ceiling (m) | 7,925 | 5,000 |
| Rate of climb (m/sec) | 20.83 | 15.49 |
| Weights | ||
| Max take off weight (kg) | 27,443 | 12,500 |
| Max payload (kg) | 9,068 | 4,000 |
| Fuel tank capacity (l) | 7,665 | 4,471 |
| Dimensions | ||
| Seats | 24 | 4 |
| Cabin height (m) | 1.83 | - |
| Cabin width (m) | 1.8 | - |
| Cabin length (m) | 7.37 | - |
| Exterior length (m) | 17.5 | 12.5 |
| Tail height (m) | 5.46 | 5.6 |
| Fuselage diameter (m) | 1.9 | - |
| Wing span (m) | 14 | 15.9 |
| Wing tips | No Winglets | No Winglets |
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