Robinson R44 (IFR)
Specifications
| Engine Type: Lycoming O-540, six cylinder, carbureted |
| Horsepower: Derated to 225 for takeoff and 205 continuous |
| Max Gross Weight: 2400 lb (1089 kg) |
| Approximate Empty Weight (including oil and standard avionics): 1437 lb (652 kg) |
| Standard Fuel (29.5 gal): 177 lb (80 kg) |
| Auxiliary Fuel (17.0 gal): 102 lb (46 kg) |
| Passengers and Baggage with Standard Fuel: 786 lb (357 kg) |
| Cruise Speed*: up to 113 kts (130 mph) |
| Maximum Range (no reserve)*: approx 300 nm (350 sm) |
| Hover Ceiling IGE @ Gross Weight: 6400 ft |
| Hover Ceiling OGE @ 2300 lb: 4000 ft |
| Rate of Climb: over 1000 fpm |
| Maximum Operating Altitude: 14,000 ft |
| Electrical System: 14 volt |
| Air Conditioning: not available |