Bell 525 Relentless vs Bombardier Global 7500 vs Cessna Citation Xls vs Robinson R66
The Bell 525 Relentless is a super‑medium twin‑engine helicopter aimed at offshore and corporate transport. It typically carries about 16 passengers in high‑density seating (fewer in executive layouts) and offers roughly a 500–600 nautical mile class range, prioritizing point‑to‑point flexibility and vertical access over speed. The Bombardier Global 7500 is an ultra‑long‑range business jet designed for intercontinental travel. Passenger capacity is commonly 8–19 depending on cabin configuration, with a headline range around 7,700 nautical miles, enabling nonstop city pairs that are far beyond the reach of light and midsize jets or helicopters. The Cessna Citation XLS+ is a midsize business jet optimized for shorter business missions and airport versatility. It typically seats about 8–9 passengers and has an approximately 2,000 nautical mile class range, bridging regional routes efficiently but not competing with true long‑range jets. The Robinson R66 is a light single‑engine helicopter suited to short missions and lower operating complexity. It typically carries 4 passengers plus a pilot and has roughly a 300 nautical mile class range.
| Spec | Bell 525 Relentless | Bombardier Global 7500 | Cessna Citation XLS+ |
|---|---|---|---|
| Summary | |||
| Cockpit | 2 | 2 | 2 |
| Min Crew | 2 | 2 | 2 |
| Total Seats | 18 | 14 | 10 |
| Flight Rules | IFR | — | — |
| Manufacturer | Bell | Bombardier | Cessna Citation |
| Aircraft Name | 525 Relentless | Global 7500 | XLS+ |
| Certification | FAA / EASA | FAA / EASA | FAA / EASA |
| Max Range (nm) | 580 | 7700 | 1906 |
| Max Cabin Seats | 16 | 19 | 9 |
| OEM Verification | VERIFIED | VERIFIED | VERIFIED |
| Useful Load (lbs) | 6675 | — | 7540 |
| Standard Cabin Seats | 16 | 12 | 8 |
| Flight Deck (Base Spec) | Garmin G5000H | Bombardier Vision (Pro Line Fusion) | Rockwell Collins Pro Line 21 |
| Max Cruise Speed (ktas) | 160 | 516 | 430 |
| Base Aircraft Price (USD) | $15,000,000 | $75,000,000 | $15,500,000 |
| DOC / nm | — | $ 9.50 | $ 5.34 |
| Aircraft Type | — | Business Jet | — |
| DOC / nm / Seat | — | $ 0.79 | $ 0.67 |
| Direct Operating Cost | — | $ 4,900 | $ 2,303 |
| Cabin | |||
| Cockpit | 2 | 2 | 2 |
| Min Crew | 2 | 2 | 2 |
| Total Seats | 18 | 14 | 10 |
| Max Cabin Seats | 16 | 19 | 9 |
| Standard Cabin Seats | 16 | 12 | 8 |
| Lavatory | — | 2 Enclosed Flushing | 1 Enclosed Belted Flushing |
| Crew Rest | — | Yes | No |
| Jump Seat | — | Yes | No |
| Galley Location | — | FWD | FWD |
| Lavatory Location | — | FWD / AFT | AFT |
| Galley / Refreshment | — | Galley | Galley |
| Max Cabin Altitude (ft) | — | 4500 | — |
| Cabin Pressure (psi) | — | — | 9.3 |
| SL Cabin Altitude (ft) | — | — | 25230 |
| Engine | |||
| FADEC | Dual-Channel | Yes | Yes |
| Model | CT7-2F1 | Passport | PW545C |
| Fuel Type | JetFuel | — | — |
| TBO (hrs) | 4000 | On-Condition | 5000 |
| Horsepower | 1800 | — | — |
| No. of Engines | 2 | 2 | 2 |
| Fuel Capacity (gal) | 641 | — | — |
| Flat Rating | — | ISA + 15 | ISA + 10 |
| Thrust (lbs) | — | 18920 | 4119 |
| Dimensions | |||
| Width (ft) | 25.77 | — | — |
| Length (ft) | 61.58 | 111 | 52.5 |
| Cabin Width (ft) | 7.58 | 8 | 5.5 |
| Cabin Height (ft) | 4.5 | 6.2 | 5.7 |
| Cabin Length (ft) | 15.5 | 54.5 | 18.5 |
| Overall Height (ft) | 18.18 | 27 | 17.2 |
| Rotor Diameter (ft) | 54.5 | — | — |
| Baggage Volume Ext. (cu. ft) | 128 | — | 80 |
| Wingspan (ft) | — | 104 | 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 |