R44 Cadet Helicopter

The two-seat Cadet is a versatile helicopter ideally suited for flight schools and operators that want the economy of a small helicopter without sacrificing the power and performance of a large helicopter. The Cadet has the same airframe, rotor system and Lycoming O-540 engine as the proven R44 Raven I. The differences are the Cadet’s aft compartment has been reconfigured for cargo, the maximum gross weight is reduced to 2,200 lb and the engine power is derated to 210 take-off and 185 continuous. The lower weight and derated power provide increased performance margins at high altitudes and lengthen the time between overhaul to 2,400 hours. Cadets feature the latest in Robinson technology including streamlined instrument panels and crashworthy bladder fuel tanks.

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SPECIFICATIONS

SPECIFICATIONR44 CADETR44 CADET with FIXED FLOATS
EngineLycoming O-540, six cylinder, carburetedLycoming O-540, six cylinder, carbureted
HorsepowerDerated to 210 for takeoff & 185 continuousDerated to 210 for takeoff & 185 continuous
Maximum Gross Weight2200 lb (998 kg)2200 lb (998 kg)
Approximate Empty Weight(incl. oil & standard avionics)1437 lb (652 kg)1487 lb (674 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, Passenger, and Baggage (with maximum fuel)484 lb (220 kg)434 lb (197 kg)
Cruise Speed at Maximum Gross Weightup to 107 kts (198 km/h)up to 100 kts (185 km/h)
Maximum Range (no reserve)approx 300 nm (550 km)approx 300 nm (550 km)
Hover Ceiling IGE at Maximum Gross Weight8750 ft @ 2200 lb8750 ft @ 2200 lb
Hover Ceiling OGE at Maximum Gross Weight5250 ft @ 2200 lb5250 ft @ 2200 lb
Rate of Climbover 1000 fpmover 1000 fpm
Maximum Operating Altitude14,000 ft14,000 ft
Electrical System28 volt28 volt

OPTIONAL EQUIPMENT

STANDARD EQUIPMENT &
OPTIONS AVAILABLE

Standard Avionics:
*Garmin GTR 205 *Garmin GTX 335 Transponder with ADS-B Out *Intercom System with VOX and Music Input *Seat-Located Intercom Switches *Avionics Master Switch *Mono & Stereo Headset Jacks (U174 and 6-pin LEMO)
Optional Avionics:
*Garmin GMA 350Hc Audio Controller *Garmin GTN 635Xi Navigator *Garmin GTN 650Xi Navigator *Garmin GTN 750Xi Navigator *Garmin GTX 345 Transponder *Garmin GDL 69A XM Receiver *Garmin GRA55 Radar Altimeter *Kannad 406 Integra AF-406
Standard instruments:
*Rate of Climb Indicator *Airspeed Indicator *Rotor and Engine Dual Tachometer *Sensitive Altimeter (in-Hg) *Manifold Pressure Gage *Digital Chronometer *Vertical Card Compass *Digital OAT Gage/Voltmeter *Hourmeter (Collective Activated) *Oil Temp and Pressure Gages *Cylinder Head Temp Gage *Fuel Gages *Ammeter *Carb Air Temp Gage
Standard Equipment:
*Lycoming O-540 Piston Engine *Hydraulically Boosted Controls *Crashworthy Fuel System with Bladder Tank *Cabin Heater and Defogger *Carb Heat Assist *Removable Dual Controls *Six-Hole Instrument Panel *Rotor Brake *RPM Governor *Cockpit Video Camera, 4K Ultra HD *Door Opener, Gas Spring, All Four Doors *Tinted Windshield and Door Windows *Three-Point Shoulder Harnesses *Adjustable Pedals on Pilot’s Side *Carpeting and Acoustic Interior *Under-Seat Storage Compartments *Door Locks *Hard Point on Belly *Engine Oil Filter Installation *Engine Oil Quick-Drain *Muffler and Soundproofing *Electronic Engine Monitoring Unit *24 Volt, 13.6 Amp Hour Battery *Annunciator Light Panel *Rotor Brake Engaged Light *Full Throttle Caution Light *Low Rotor RPM and Horn *High Rotor RPM Audio Alert *Dual HID Landing Lights *Panel, Map and Courtesy Lights *LED Anti-Collision Light and Navigation Lights *Carbon Monoxide Detector *Fabric Velour Seats
Turbine Engines:

Data currently not available

Gallery currently not available.

QUICK INFORMATION

Paul Lesson

Eric helped me immeasurably in making my decision to buy an R44 – in my case the Raven II to facilitate mountain operations. We were looking for an affordable and reliable (primarily) two person ship with enough room and payload for camping gear so we could explore the western mountains. His long experience in the industry helped convince me that I did not want the completely unpredictable maintenance costs of a turbine alternative like a Bell 206. Now after flying another season of Jet Rangers, and Long Rangers at work, and bringing my log book up to 625 hours air time, I see the surprises that turn up at supposedly routine 100 hour inspections. I am more thankful than ever for Eric’s counsel.

What about performance you ask? I can’t help but feel like a reasonably loaded R44 feels much more capable and willing than a Jet Ranger in a similar circumstance, and while I am not trying to fill all the seats, cram the baggage compartments, and fill the fuel tanks before prowling around 9000 foot peaks with any intention of landing, I have easily slipped into any number of alpine hideaways over 7000 feet with half full tanks, and 2 or 3 of us on board with our hiking packs and other supplies for the day. So far I have not used more than maximum continuous power to get in or to get out of even my highest landings, so there remains all that 5 minute take-off power reserve for a moment of inattentiveness, much more than I can say for my average working day in a Jet Ranger.

In my opinion this is a truly great ship, and you cannot do better than to select Eric as a dealer. He solved every roadblock in my way, even those that cropped up at the very last minute, and he did it all without ever batting an eyelash. You’d think I was his only customer, something I know is far from the truth – it seems like everyone I have met in Western Canada has purchased their machine from him, and they are all equally complimentary! I am now a believer – the R44 Raven II is far and away the ship of choice for any conceivable private use, and that will not change, for many reasons, even after the introduction of the R66.

 

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