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Airbus Helicopters H225 vs Bell 525 Relentless vs Bombardier Global 7500 vs Md Helicopters (mcdonnell Douglas) 902 Explorer

The Airbus H225 and MD Helicopters (McDonnell Douglas) 902 Explorer are helicopters optimized for shorter missions than the business-jet-class Bombardier Global 7500. The H225 is a heavy twin-engine helicopter used for offshore transport, search and rescue, and utility roles; it typically offers a few hundred nautical miles of practical range and commonly carries roughly 16–19 passengers depending on layout. The Bell 525 Relentless is a newer super-medium twin aimed at offshore and corporate shuttle missions; its range is generally in the mid-hundreds of nautical miles with typical seating around 16–20 passengers in high-density configurations. The MD 902 Explorer is a light twin often used for EMS, law enforcement, and corporate transport; it has the shortest range of the group (generally a couple hundred nautical miles) and usually carries about 6–8 passengers. By contrast, the Bombardier Global 7500 is an ultra-long-range business jet designed for intercontinental travel, offering roughly 7,700 nautical miles of range and typically seating about 14–19 passengers (with higher-density options possible), making it the clear choice for long-haul missions rather than vertical-lift operations.

SpecAIRBUS H225Bell 525 RelentlessBombardier Global 7500
Summary
Cockpit222
DOC / nm$ 20.87$ 9.50
Min Crew222
Total Seats211814
Flight RulesIFRIFR
ManufacturerAirbus HelicoptersBellBombardier
Aircraft NameH225525 RelentlessGlobal 7500
CertificationFAA / EASAFAA / EASAFAA / EASA
Max Range (nm)4545807700
DOC / nm / Seat$ 0.99$ 0.79
Max Cabin Seats281619
OEM VerificationUn-VerifiedVERIFIEDVERIFIED
Useful Load (lbs)119296675
Standard Cabin Seats191612
Direct Operating Cost$ 2,963$ 4,900
Flight Deck (Base Spec)EFISGarmin G5000HBombardier Vision (Pro Line Fusion)
Max Cruise Speed (ktas)142160516
Base Aircraft Price (USD)$ 29,500,000$15,000,000$75,000,000
Aircraft TypeBusiness Jet
Cabin
Cockpit222
Min Crew222
Total Seats211814
Max Cabin Seats281619
Standard Cabin Seats191612
Lavatory2 Enclosed Flushing
Crew RestYes
Jump SeatYes
Galley LocationFWD
Lavatory LocationFWD / AFT
Galley / RefreshmentGalley
Max Cabin Altitude (ft)4500
Engine
FADECYesDual-ChannelYes
ModelMakila 2A1CT7-2F1Passport
Fuel TypeJetFuelJetFuel
TBO (hrs)35004000On-Condition
Horsepower21001800
No. of Engines222
Fuel Capacity (gal)684641
Flat RatingISA + 15
Thrust (lbs)18920
Dimensions
Length (ft)63.461.58111
Overall Height (ft)16.318.1827
Rotor Diameter (ft)53.254.5
Cabin Volume (cu. ft)547
Width (ft)25.77
Cabin Width (ft)7.588
Cabin Height (ft)4.56.2
Cabin Length (ft)15.554.5
Baggage Volume Ext. (cu. ft)128
Wingspan (ft)104