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Bell 525 Relentless vs Dassault Falcon 8x vs Md Helicopters (mcdonnell Douglas) 902 Explorer vs Piaggio Avanti Evo

The Bell 525 Relentless and the MD Helicopters 902 Explorer are rotorcraft suited to point-to-point access where runways are limited. The Bell 525 is a super‑medium helicopter with a typical range around 560 nautical miles and usually carries about 16 passengers in high-density seating (fewer in executive layouts). The MD 902 is a light twin helicopter with a range around 350 nautical miles and typically seats about 8 passengers. The Dassault Falcon 8X and Piaggio Avanti EVO are fixed‑wing business aircraft optimized for longer trips between airports. The Falcon 8X is an ultra‑long‑range business jet with roughly 6,450 nautical miles of range and commonly accommodates 12–16 passengers depending on configuration. The Piaggio Avanti EVO is a twin‑turboprop business aircraft designed for efficiency and speed in the turboprop class, with about 1,700–1,800 nautical miles of range and typically seats 7–9 passengers. Overall, the Falcon 8X leads on range and long-haul capability, the Avanti EVO balances efficiency with medium-range performance, while the helicopters trade range for vertical access and flexible landing options.

SpecBell 525 RelentlessDassault Falcon 8XPiaggio Avanti EVO
Summary
Cockpit222
Min Crew221
Total Seats18178
Flight RulesIFRIFR
ManufacturerBellDassault FalconPiaggio
Aircraft Name525 Relentless8XAvanti EVO
CertificationFAA / EASAFAA / EASAFAA / EASA
Max Range (nm)58064501530
Max Cabin Seats16167
OEM VerificationVERIFIEDVERIFIEDUn-Verified
Useful Load (lbs)6675369003775
Standard Cabin Seats16146
Flight Deck (Base Spec)Garmin G5000HHoneywell Primus EASy IIRockwell Collins Pro Line 21
Max Cruise Speed (ktas)160516400
Base Aircraft Price (USD)$15,000,000$ 62,500,000$ 7,695,000
DOC / nm$ 7.66
DOC / nm / Seat$ 0.64
Direct Operating Cost$ 3,805
Cabin
Cockpit232
Min Crew221
Total Seats18178
Max Cabin Seats16167
Standard Cabin Seats16146
Lavatory2 Enclosed FlushingNo
Crew RestNo
Jump SeatYes
Galley LocationFWD
Lavatory LocationFWD / AFT
Cabin Pressure (psi)10.29
Galley / RefreshmentGalleyNo
SL Cabin Altitude (ft)2920024000
Max Cabin Altitude (ft)39006600
Engine
FADECDual-ChannelYesYes
ModelCT7-2F1PW307DPT6A–66B
Fuel TypeJetFuel
TBO (hrs)4000On-Condition3600
Horsepower1800850
No. of Engines232
Fuel Capacity (gal)641
Flat RatingISA + 17ISA + 28
Thrust (lbs)6722
Fuel Burn (gph)100
Dimensions
Width (ft)25.77
Length (ft)61.5880.247.3
Cabin Width (ft)7.587.76.1
Cabin Height (ft)4.56.25.8
Cabin Length (ft)15.542.714.9
Overall Height (ft)18.1826.113.1
Rotor Diameter (ft)54.5
Baggage Volume Ext. (cu. ft)128
Wingspan (ft)86.347.1
Cabin Volume (cu. ft)1695
Cabin Width - Floor (ft)6.33.5
Cabin Length - Seating (ft)29.2
Baggage Volume Int. (cu. ft)14035.2