Robinson 44

Performance:

• Engine:
  • R44 Raven I: Lycoming O-540-F1B5, carbureted, 225 hp.
  • R44 Raven II: Lycoming IO-540-AE1A5, fuel-injected, 245 hp.
• Maximum Speed: 240 km/h (150 mph, 130 knots).
• Cruise Speed: 200 km/h (124 mph, 108 knots).
• Range: 560 km (350 miles, 300 nautical miles).
• Service Ceiling: 4,300 meters (14,000 feet).
• Rate of Climb: 5.7 m/s (1,100 ft/min).
• Maximum Takeoff Weight (MTOW): 1,134 kg (2,500 lbs).

Capacity & Dimensions:

• Crew: 1 pilot.
• Passengers: Up to 3 passengers.
• Length (with rotors): 11.66 meters (38 ft 3 in).
• Height: 3.28 meters (10 ft 9 in).
• Main Rotor Diameter: 10.06 meters (33 ft 0 in).

Avionics & Cockpit:

• Basic analog instruments in standard models; glass cockpit options available.
• Garmin G500H avionics suite optional for IFR training and enhanced navigation.
• Digital engine monitoring system (EMS) for real-time diagnostics.
• Bubble-shaped windshield for excellent visibility.

Safety & Reliability:

• Simple, low-maintenance design, reducing operating costs.
• Energy-absorbing seats and fuel tanks for increased crash survivability.
• Hydraulically assisted flight controls in Raven II models for smoother handling.
• Fixed skid landing gear for stability and durability.