Attribute | ![]() Bell ARH-70 × | ![]() Bell 47 × |
---|---|---|
General | ||
Manufacturer | Bell Helicopter | Bell Helicopter |
Model | Bell ARH-70 | Bell 47 |
Country | United States | United States |
Manufactured from (year) | 2005 | 1946 |
Manufactured to (year) | 2008 | 1974 |
Type | Military Helicopters | Light Helicopters |
Icao | - | B47G |
Performance | ||
Engine | 2x 1 × Honeywell HTS900-2 turboshaft | 1x Lycoming TVO-435-F1A |
Power, hp (hp) | 970 | 280 |
Max cruise speed (km/h) | 259 | 169 |
Travel range (km) | 300 | 396 |
Fuel economy (km/l) | 1.13 | - |
Service ceiling (m) | 6,096 | 3,353 |
Rate of climb (m/sec) | 10.16 | 4.37 |
Weights | ||
Max take off weight (kg) | 2,268 | 1,340 |
Max payload (kg) | 847 | 482 |
Fuel tank capacity (l) | 265 | 110 |
Dimensions | ||
Seats | 6 | 2 |
Exterior length (m) | 10.57 | 9.6 |
Tail height (m) | - | 2.8 |
Fuselage diameter (m) | - | 1.5 |
Wing span (m) | 10.67 | 11.3 |
Wing tips | No Winglets | No Winglets |