1. Catalogs
  2. ROBINSON
  3. R44 Raven II Brochure

R44 Raven II Brochure

R44 Raven II Brochure

R44 Raven II Brochure

Product catalog summary
Overview: The R44 Raven II and Clipper II helicopters are designed for high performance, reliability, and ease of maintenance. They feature a two-bladed rotor system, T-bar cyclic, and advanced Robinson technology, including streamlined instrument panels and crashworthy bladder fuel tanks. The aerodynamic fuselage enhances airspeed and fuel economy, while hydraulic controls ensure responsive handling.
Engine and Performance: Both models are powered by the Lycoming IO-540 fuel-injected engine, which improves altitude performance and payload capacity, eliminating the need for carburetor heat. The helicopters have a maximum gross weight of 2500 lb and can cruise at speeds up to 109 kts for the Raven II and 106 kts for the Clipper II, with a maximum range of approximately 300 nm.
Specifications: The helicopters have a hover ceiling IGE of 8950 ft and OGE of 7500 ft, with a rate of climb over 1000 fpm and a maximum operating altitude of 14,000 ft. The electrical system operates at 28 volts.
Standard Equipment: Features include hydraulic power controls, RPM throttle governor, crashworthy fuel tanks, engine muffler, cabin heater, carbon monoxide detector, rotor brake, intercom switches, and more. The helicopters also come with tinted windows, fabric velour seats, 3-point shoulder harnesses, and LED lighting.
Options: Available options include air conditioning, leather seats, Garmin and Aspen flight displays, Genesys HeliSAS Autopilot, and Bose A20 headsets with Bluetooth.
Avionics and Instruments: Standard avionics include an eight-hole instrument panel, GTR 225B COM radio, and GTX 327 Mode C transponder. Standard instruments cover airspeed, altimeter, dual tachometer, manifold pressure, and more.
See more

Catalog excerpts

R44 Raven II Brochure-1

Four-seat R44 Raven II and Clipper II helicopters are high performing, reliable and easy to maintain. R44s have a two-bladed rotor system, T-bar cyclic and the latest in Robinson technology including streamlined instrument panels and crashworthy bladder fuel tanks. The R44’s aerodynamic fuselage optimizes airspeed and fuel economy. Hydraulic controls eliminate feedback forces and provide responsive handling. A low tail-rotor tip speed, newly designed muffler and large cambered tail reduce flyover noise. Raven II and Clipper II helicopters are powered by Lycoming’s IO-540 fuel injected engine. The IO-540 delivers better altitude performance, increased payload and eliminates the need for carburetor heat. OPTIONS • Air Conditioning • Leather Seats in Tan, Charcoal or Gray • Garmin and Aspen Primary and Multifunction Flight Displays • Garmin GTN 600/700 Series Touchscreen Navigators • Genesys HeliSAS Autopilot • Garmin ADS-B Compliant Transponders • Garmin GMA 350Hc Audio Panel • Bose A20 Headsets with Bluetooth Optional Panel shown with optional Garmin G500H, Garmin GTN 750, digital clock, Genesys HeliSAS Autopilot, GMA 350Hc audio controller, GTX 345 transponder, right accessory bar Standard Panel shown with optional artificial horizon, GMA

 Open the catalog to page 1
R44 Raven II Brochure-2

STANDARD AVIONICS • Eight-hole instrument panel • GTR 225B COM radio • GTX 327 Mode C transponder STANDARD INSTRUMENTS Maximum Gross Weight Approximate Empty Weight (incl. oil & standard avionics) • Airspeed indicator • Altimeter • Rotor/engine dual tachometer • Manifold pressure gage • Vertical speed indicator • Magnetic compass • Cylinder head temperature gage • Oil temperature and pressure gages • Fuel gages • Ammeter • Digital OAT gage/voltmeter • Hourmeter • Quartz clock STANDARD EQUIPMENT Clipper II with pop-out floats Lycoming IO-540, six cylinder, Lycoming IO-540, six cylinder, fuel injected...

 Open the catalog to page 2

All ROBINSON catalogs and technical brochures

  1. r44 cadet

    2  Pages

  2. r44 police

    2  Pages

  3. r66 police

    2  Pages

  4. helipad

    4  Pages

  5. R22 Brochure

    2  Pages

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.