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Enstrom Helicopter 480b G vs Robinson Helicopters R66

The Enstrom 480B-G and Robinson R66 are both light, turbine-powered helicopters commonly used for utility work, training, and personal or commercial operations, but they sit in slightly different niches. The Enstrom 480B-G is typically positioned as a rugged, stable light turbine with an emphasis on handling qualities and operating in demanding environments, whereas the Robinson R66 is widely viewed as a cost-conscious, high-utilization light turbine designed for straightforward operations and broad market availability. In range, the R66 generally offers the longer practical legs, benefiting from its fuel capacity and cruise efficiency, while the 480B-G is competitive for regional missions but is more often associated with shorter to mid-length utility or training profiles depending on configuration and reserves. For passenger capacity, both are commonly configured for one pilot plus up to four passengers (five seats total), making them broadly comparable for small-group transport, aerial work teams, or charter missions where cabin size and payload limits still shape real-world loadouts.

SpecEnstrom Helicopter 480B-GROBINSON R66
Summary
Cockpit22
DOC / nm$ 2.83$ 3.49
Min Crew11
Total Seats45
Flight RulesVFRVFR
ManufacturerEnstrom HelicopterRobinson Helicopters
Aircraft Name480B-GR66
CertificationFAA / EASAFAA / EASA
Max Range (nm)370350
DOC / nm / Seat$ 0.71$ 0.70
Max Cabin Seats3
OEM VerificationUn-VerifiedUn-Verified
Useful Load (lbs)11801355
Standard Cabin Seats23
Direct Operating Cost$ 326$ 384
Flight Deck (Base Spec)Garmin G1000HGyro / Analog
Max Cruise Speed (ktas)115110
Base Aircraft Price (USD)$ 1,425,000$ 920,000
Cabin
Cockpit22
Min Crew11
Total Seats45
Max Cabin Seats3
Standard Cabin Seats23
Engine
FADECNoNo
Model250-C20WRR300
Fuel TypeJetFuelJetFuel
TBO (hrs)20002000
Horsepower305300
No. of Engines11
Fuel Capacity (gal)9073.6
Dimensions
Length (ft)29.938.3
Overall Height (ft)9.611.4
Rotor Diameter (ft)3233
Baggage Volume Ext. (cu. ft)2218
Cabin Volume (cu. ft)50