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Bell 525 Relentless vs Cessna Citation Xls vs Robinson R66 vs Sikorsky S 92

The Bell 525 Relentless and Sikorsky S-92 are medium helicopters aimed at offshore and corporate missions, while the Robinson R66 is a light helicopter for shorter utility and private travel, and the Cessna Citation XLS+ is a light business jet optimized for fast point‑to‑point trips between airports. In range, the Citation XLS+ generally goes farthest at roughly about 2,000 nautical miles depending on load and reserves, making it best for regional-to-transcontinental legs. The Bell 525 typically offers a mid-to-long helicopter range on the order of several hundred nautical miles (commonly around 500+ nm in typical configurations), with the S-92 in a similar several-hundred‑nautical‑mile class, often configured to prioritize payload and offshore reserves over maximum distance. The Robinson R66 has the shortest reach, typically a few hundred nautical miles. For passenger capacity, the S-92 is the largest, commonly carrying around 19 passengers in transport layouts (fewer in VIP). The Bell 525 is next, typically around 16–18. The Citation XLS+ usually seats about 8–9 passengers, while the R66 generally carries 4 passengers plus a pilot.

SpecBell 525 RelentlessCessna Citation XLS+Sikorsky S-92
Summary
Cockpit222
Min Crew222
Total Seats181021
Flight RulesIFRIFR
ManufacturerBellCessna CitationSikorsky
Aircraft Name525 RelentlessXLS+S-92
CertificationFAA / EASAFAA / EASAFAA / EASA
Max Range (nm)5801906439
Max Cabin Seats16919
OEM VerificationVERIFIEDVERIFIEDUn-Verified
Useful Load (lbs)667575407417
Standard Cabin Seats16819
Flight Deck (Base Spec)Garmin G5000HRockwell Collins Pro Line 21EFIS
Max Cruise Speed (ktas)160430155
Base Aircraft Price (USD)$15,000,000$15,500,000 $30,650,000
DOC / nm$ 5.34$ 19.79
DOC / nm / Seat$ 0.67$ 0.94
Direct Operating Cost$ 2,303$ 3,068
Cabin
Cockpit222
Min Crew222
Total Seats181021
Max Cabin Seats16919
Standard Cabin Seats16819
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-ChannelYesYes
ModelCT7-2F1PW545CCT7-8A
Fuel TypeJetFuelJetFuel
TBO (hrs)400050004000
Horsepower18002520
No. of Engines221
Fuel Capacity (gal)641760
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)18.1817.217.8
Rotor Diameter (ft)54.5
Baggage Volume Ext. (cu. ft)12880140
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
Cabin Volume (cu. ft)775