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Bell 525 Relentless vs Cessna 208b Grand Caravan Ex vs Cessna Citation Xls

The Bell 525 Relentless is a fly-by-wire, twin‑engine helicopter aimed at offshore, corporate, and utility missions. It typically offers a practical range around the mid‑400 nautical mile class (depending on payload and reserves) and is configured for roughly a dozen to mid‑teens passengers, with cabin layouts varying by operator. The Cessna 208B Grand Caravan EX is a single‑engine turboprop airplane optimized for short, rugged routes and high payload flexibility. It generally seats up to 9 passengers in commuter configuration (or more in specialized layouts), with a typical range in the high‑800 to ~900 nautical mile class, again strongly dependent on load and conditions. The Cessna Citation XLS+ is a midsize business jet designed for faster point‑to‑point travel. It commonly seats about 8 to 9 passengers in executive layout and delivers a typical range around ~2,000 nautical miles, trading higher operating speed and altitude for less rough-field versatility than the Caravan and less vertical-access flexibility than the Bell 525.

SpecBell 525 RelentlessCessna Citation XLS+
Summary
Cockpit22
Min Crew22
Total Seats1810
Flight RulesIFR
ManufacturerBellCessna Citation
Aircraft Name525 RelentlessXLS+
CertificationFAA / EASAFAA / EASA
Max Range (nm)5801906
Max Cabin Seats169
OEM VerificationVERIFIEDVERIFIED
Useful Load (lbs)66757540
Standard Cabin Seats168
Flight Deck (Base Spec)Garmin G5000HRockwell Collins Pro Line 21
Max Cruise Speed (ktas)160430
Base Aircraft Price (USD)$15,000,000$15,500,000
DOC / nm$ 5.34
DOC / nm / Seat$ 0.67
Direct Operating Cost$ 2,303
Cabin
Cockpit22
Min Crew22
Total Seats1810
Max Cabin Seats169
Standard Cabin Seats168
Lavatory1 Enclosed Belted Flushing
Crew RestNo
Jump SeatNo
Galley LocationFWD
Lavatory LocationAFT
Cabin Pressure (psi)9.3
Galley / RefreshmentGalley
SL Cabin Altitude (ft)25230
Engine
FADECDual-ChannelYes
ModelCT7-2F1PW545C
Fuel TypeJetFuel
TBO (hrs)40005000
Horsepower1800
No. of Engines22
Fuel Capacity (gal)641
Flat RatingISA + 10
Thrust (lbs)4119
Dimensions
Width (ft)25.77
Length (ft)61.5852.5
Cabin Width (ft)7.585.5
Cabin Height (ft)4.55.7
Cabin Length (ft)15.518.5
Overall Height (ft)18.1817.2
Rotor Diameter (ft)54.5
Baggage Volume Ext. (cu. ft)12880
Wingspan (ft)56.3
Aisle Step (ft)0.7
Cabin Width - Floor (ft)3.9
Cabin Length - Seating (ft)14.3
Baggage Volume Int. (cu. ft)10