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R44 Raven I & Clipper I

Features | SpecificationsEquipment | Instruments | Avionics  

Four-seat R44 Raven I and Clipper I 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 I and Clipper I helicopters are powered by Lycoming’s O-540 carbureted engine with carburetor heat assist that automatically adjusts carburetor heat enhancing safety and reducing pilot workload.

Features

Center-positioned T-bar cyclic

r44 raven I center cyclic

Removable left seat controls

r44 raven I removable flight controls

Integrated cyclic grip controls

r44 cyclic grip

Voice-activated intercom

voice-activated intercom

Under-the-seat storage

r44 under-seat storage

RPM governor

r44 rpm gauge

Specifications & Dimensions

HelicopterR44 Raven IClipper I with fixed floats
EngineLycoming O-540, six cylinder, carburetedLycoming O-540, six cylinder, carbureted
HorsepowerDerated to 225 for takeoff and 205 continuousDerated to 225 for takeoff and
205 continuous
Maximum Gross Weight2400 lb (1089 kg)2400 lb (1089 kg)
Approximate Empty Weight (including oil & standard avionics)1450 lb (658 kg)1500 lb (680 kg)
Standard Fuel (29.5 gal)177 lb (80 kg)177 lb (80 kg)
Auxiliary Fuel (17.0 gal)102 lb (46 kg)102 lb (46 kg)
Pilot, Passengers, and Baggage (with standard fuel)773 lb (351 kg)723 lb (328 kg)
Cruise Speed at Maximum Gross Weight up to 108 kts (200 km/h)up to 101 kts (187 km/h)
Maximum Range (no reserve)approx 300 nm (550 km)approx 300 nm (550 km)
Hover Ceiling IGE 6400 ft @ 2400 lb6400 ft @ 2400 lb
Hover Ceiling OGE4000 ft @ 2300 lb4000 ft @ 2300 lb
Rate of Climbover 1000 fpmover 1000 fpm
Maximum Operating Altitude14,000 ft14,000 ft
Electrical System28 volt28 volt
R44 Raven I Dimensions

Equipment & Accessories

  • Eight-hole instrument panel
  • Leather seats
  • Engine priming system
  • Bracket for fire extinguisher
  • Observation bubble window (each door)
  • Heated pitot tube
  • Metallized upper sheave (replaces standard sheave)
  • Extra corrosion protection (included on Clipper)
  • Five-point shoulder harness system (front seats)
  • Red LED forward strobe
  • White LED forward strobe
  • Hydraulic power controls
  • RPM throttle governor
  • Throttle correlator
  • Carburetor heat assist
  • Main and auxiliary crashworthy fuel bladder tanks
  • Engine muggler
  • Cabin heater and defogger
  • Carbon monoxide detector
  • Rotor brake
  • Intercom switches
  • Avionics master switch
  • Tinted windows
  • Fabric velour seats
  • 3-point shoulder harnesses
  • Pilot-side adjustable pedals
  • Door locks
  • Sound damping headliner
  • Underseat storage
  • Belly hardpoint
  • LED anti-collision and navigation lights
  • Dual HID landing lights
  • LED panel and map lights
  • Tow cart adapter
  • Ground handling wheels
  • Rotor blade tie downs
  • Windshield cover
  • Travel bag
  • GPS Fleet Tracking Spidertracks S6
  • David Clark H10-13H (custom cord)
  • Bose A20 headset with Bluetooth
  • 6-pin jack for Bose headset (headset not included)
  • Aft seat dual USB charge ports
  • Accessories support bar with power plug and dual USB ports (pilot side)
  • Accessories support bar with power plug and dual USB ports (left side)
  • Additional mount with 1-inch ball
  • Additional mount with 1-1/2 inch ball
  • Seat back booster cushion
  • MT950-2 universal tow cart – Detail
  • MT950-3 universal tow cart rear lift kit (required for Clippers with utility floats, Newscopters, and Police Helicopters) – Detail
  • MT570-1 blade tie-down installation tool
  • Forward cabin cover including all windows (replaces windshield cover)

Instruments

  • SAS/Autopilot Genesys HeliSAS (requires Aspen PFD Pro) – Detail
  • PFD, Aspen Avionics EFD1000H Pilot (with slaved D.G.) – Detail
  • PFD, Aspen Avionics EFD1000H Pro with HSI (requires GPS) – Detail
  • MFD, Aspen Avionics EFD500H (Helicopter) (requires GPS) – Detail
  • Artificial Horizon, LCD, Kelly Mfg RCA2600-3 with Slip Skid
  • Artificial Horizon, Mid-Continent 4300 with Slip Skid
  • Directional Gyro Mid-Continent 3300
  • Turn Coordinator
  • Vertical Compass PAI-700 (replaces standard compass)
  • Digital Chronometer Davtron 800 (replaces standard clock)
  • Millibar Altimeter (replaces standard in-Hg)
  • Airspeed indicator
  • Altimeter
  • Rotor/engine dual tacholmeter
  • Manifold pressure gage
  • Vertical speed indicator
  • Magnetic compass
  • Cylinder head temperature gage
  • Oil temperature and pressure gages
  • Fuel gages
  • Ammeter
  • Carburetor air temperature gage
  • Digital OAT gage/voltmeter
  • Hourmeter
  • Quartz clock

Avionics

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R44 Raven I standard 6-hole panel shown with optional artificial horizon.

r44_raven_1_instrument_panel_with_aspen

R44 Raven I standard panel shown with optional Aspen PFD.

r44_1_eight_hole_panel_with_aspen_pfd

R44 Raven I optional 8-hole panel shown with optional Aspen EFD 1000H PFD, turn coordinator, digital clock, GMA 350Hc audio controller, GTX 345 transponder, Garmin GTN 750 in pilot-side-console, and left accessory bar.

Standard Avionics

Garmin GTR 225B COM Radio

Garmin GTR 225
DETAIL

Garmin GTX 327 Transponder

Garmin GTX 327 Transponder
DETAIL

Optional Avionics

Garmin GMA 350Hc Audio Panel

Garmin GMA 350Hc Audio Panel
DETAIL

Garmin GTN 625 GPS

Garmin GTN 625 GPS
DETAIL

Garmin GTN 635 GPS/COM

Garmin GTN 635 GPS/COM
DETAIL

Garmin GTN 650 GPS/COM/NAV

Garmin GTN 650 GPS
DETAIL

Garmin GTN 725 GPS

Garmin GTN 725 GPS
DETAIL

Garmin GTN 750 GPS/COM/NAV

Garmin GTN 750 GPS/COM/NAV
DETAIL

Garmin 400W WAAS-Certified GPS

Garmin 400W GPS
DETAIL

Garmin GTX 335 Transponder w ADS-B Out

Garmin GTX 335 Transponder
DETAIL

Garmin GTX 345 Transponder with ADS-B Out/In

Garmin GTX 345 Transponder
DETAIL

Garmin GDL 69A XM Receiver (USA Only)

Garmin GDL 69A XM Receiver
DETAIL

FreeFlight RA4000 / RA4500 Radar Altimeter

FreeFllight RA4000/RA4500 Radar Altimeter
DETAIL

Kannad 406 Integra AF-406 MHz ELT

Kannad 406 Integra ELT
DETAIL

Bose A20 Aviation Headset

Bose A20 Headset
DETAIL