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Airbus Helicopters H145 vs Airbus Helicopters H160 vs Airbus Helicopters H175 vs Bell 429wlg Globalranger vs Bell 525 Relentless

The Airbus H145 and Bell 429WLG GlobalRanger are typically positioned in the light twin category, aimed at short-to-medium missions such as EMS, utility, and corporate shuttle. Both usually seat around 7 to 10 passengers depending on interior layout, with the H145 often emphasizing cabin volume and mission flexibility, while the 429 is commonly configured for efficient corporate or public-service transport. Range for both is generally in the few-hundred–nautical-mile class, varying notably with fuel options and payload. The Airbus H160 sits between light and medium twins as a “medium-intermediate” aircraft, offering a step up in comfort and technology, with typical passenger layouts around 10 to 12 and a longer practical range than most light twins. The Airbus H175 is a medium twin designed for higher payload and offshore-style missions, commonly accommodating roughly 12 to 16 passengers and offering longer range than H145/H429-class aircraft. The Bell 525 Relentless is a super-medium twin, generally carrying about 16 passengers and optimized for longer-range, higher-speed missions than the H175/H160.

SpecAIRBUS H145AIRBUS H160AIRBUS H175Bell 429WLG GlobalRangerBell 525 Relentless
Summary
Cockpit22222
DOC / nm$ 9.31$ 13.53$ 6.05
Min Crew12212
Total Seats101418818
Flight RulesIFRIFRIFRIFRIFR
ManufacturerAirbus HelicoptersAirbus HelicoptersAirbus HelicoptersBellBell
Aircraft NameH145H160H175429WLG GlobalRanger525 Relentless
CertificationFAA / EASAFAA / EASAFAA / EASAFAA / EASAFAA / EASA
Max Range (nm)352460573381580
DOC / nm / Seat$ 0.93$ 0.75$ 0.76
Max Cabin Seats91218616
OEM VerificationUn-VerifiedUn-VerifiedUn-VerifiedVERIFIEDVERIFIED
Useful Load (lbs)42003992679725286675
Standard Cabin Seats81216616
Direct Operating Cost$ 1,210$ 2,016$ 931
Flight Deck (Base Spec)EFISEFISEFISBell BasiX-ProGarmin G5000H
Max Cruise Speed (ktas)130155149154160
Base Aircraft Price (USD)$10,200,000$14,000,000$17,900,000$7,700,000$15,000,000
Cabin
Cockpit22222
Min Crew12212
Total Seats101418818
ConfigurationGreen InteriorGreen Interior
Max Cabin Seats91218616
Standard Cabin Seats81216616
Engine
FADECYesYesYesYesDual-Channel
ModelArriel 2EHE ArranoPT6A-67EPW207D1CT7-2F1
Fuel TypeJetFuelJetFuelJetFuelJetFuelJetFuel
TBO (hrs)40004000350040004000
Horsepower894177511001800
No. of Engines22222
Fuel Burn (gph)76
Fuel Capacity (gal)216.9641
Dimensions
Length (ft)44.839.459.24361.58
Overall Height (ft)1313.117.512.3918.18
Rotor Diameter (ft)36.145.248.53654.5
Cabin Volume (cu. ft)166423.8130
Baggage Volume Ext. (cu. ft)46.881.974128
Width (ft)26.3725.77
Cabin Width (ft)57.58
Cabin Height (ft)44.5
Cabin Length (ft)6.5815.5