R44 Raven II


Engine Type  Lycoming IO-540 fuel injected
Cylinders 6


Gross Weight 2,500 Ib
Empty Weight Equipped (including oil & avionics) 1,500 lb
Standard Fuel (30.6 gal) 184 lb
Auxiliary Fuel (18.3 gal) 110 lb
Passengers and Baggage with Standard Fuel 816 lb


Cruise Speed' upto135mph(117kts)
Maximum Range (no reserve)' up to 350 miles
Hover Ceiling IGE @ Gross Weight  8,950 ft
Hover Ceiling OGE @ 2300 lb 7,500 ft
Rate of Climb over 1,000 fpm
Maximum Operating Altitude 14,000 ft
7-Hole Instrument Panel  standard
Electrical System 28 V
Air Conditioning optional