Specifications and Performance

Robinson R44 Raven  


Engine 1 x 168kW (225hp) (De-rated for T/O)
Lycoming O-540, flat, 6 cyl
Wing Span 10.07m 33ft
Length 9.07m 29ft 9in
Height 3.82m 10ft 9in
Rotor Disc Area 79.12sq m 808sq ft
Weight Empty 654kg 1442lb
Weight Loaded 1088kg 2400lb
Cruising Speed 210km/h 130mph
Rate of Climb >305m/min >1000ft/min
Service Ceiling 1950m 6400ft
Range 643km 400mile


Compiled by Don Cameron