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Bell 525 Relentless vs Embraer Legacy 650 E vs Leonardo Aw189

The Bell 525 Relentless and Leonardo AW189 are large, long-range helicopters, while the Embraer Legacy 650E is a long-range business jet. In category terms, the Legacy 650E is designed for fast, high-altitude intercity and intercontinental-style missions, whereas the 525 and AW189 prioritize point-to-point access, hover capability, and operations into remote or confined sites. On range, the Legacy 650E typically offers the greatest reach, generally around 3,900 nautical miles, making it suitable for much longer nonstop trips than either helicopter. The Bell 525 is marketed as a long-range helicopter with range commonly cited around 1,000 nautical miles (mission dependent). The AW189 is also a long-range helicopter, often quoted roughly in the 450–500+ nautical mile class depending on payload and reserves. For passenger capacity, the Legacy 650E commonly seats 13 in a typical executive layout (with maximum configurations higher). The AW189 is configured for about 16–19 passengers in high-density transport, while the Bell 525 is typically in the mid-to-high teens depending on interior and mission fit.

SpecBell 525 RelentlessAGUSTA / LEONARDO AW189
Summary
Cockpit22
Min Crew21
Total Seats1821
Flight RulesIFRIFR
ManufacturerBellLeonardo
Aircraft Name525 RelentlessAW189
CertificationFAA / EASAFAA / EASA
Max Range (nm)580651
Max Cabin Seats1619
OEM VerificationVERIFIEDUn-Verified
Useful Load (lbs)6675
Standard Cabin Seats1619
Flight Deck (Base Spec)Garmin G5000HEFIS
Max Cruise Speed (ktas)160155
Base Aircraft Price (USD)$15,000,000$2,413,000
DOC / nm$ 15.57
DOC / nm / Seat$ 0.74
Direct Operating Cost$ 2,413
Cabin
Cockpit22
Min Crew21
Total Seats1821
Max Cabin Seats1619
Standard Cabin Seats1619
Engine
FADECDual-ChannelYes
ModelCT7-2F1CT7-2E1
Fuel TypeJetFuelJetFuel
TBO (hrs)40004000
Horsepower18001983
No. of Engines22
Fuel Capacity (gal)641
Dimensions
Width (ft)25.77
Length (ft)61.5857.8
Cabin Width (ft)7.58
Cabin Height (ft)4.5
Cabin Length (ft)15.5
Overall Height (ft)18.1816.6
Rotor Diameter (ft)54.548
Baggage Volume Ext. (cu. ft)12885
Cabin Volume (cu. ft)395