Bell 525 Relentless vs Boeing Bbj Max 9 vs Bombardier Global 7500
The Bell 525 Relentless is a fly-by-wire, super-medium helicopter intended for point-to-point flexibility and vertical access to tight locations. Its typical range is roughly 500–560 nautical miles (about 900–1,040 km), and passenger capacity is commonly around 16–19 depending on cabin layout and mission equipment. The Boeing BBJ MAX 9 is a long-range, large-cabin VIP airliner based on the 737 MAX 9, positioned for intercity and transcontinental missions with airline-class speed and runway dependence. In BBJ configuration it typically carries a smaller number of passengers for comfort, often on the order of 25–50, with a range commonly quoted around 6,200 nautical miles (about 11,500 km). The Bombardier Global 7500 is an ultra-long-range business jet optimized for premium nonstop city pairs with access to more airports than an airliner while retaining high cruise performance. It is generally rated for up to 19 passengers, with typical executive layouts closer to 8–16, and a range around 7,700 nautical miles (about 14,260 km).
| Spec | Bell 525 Relentless | Boeing BBJ MAX 9 | Bombardier Global 7500 |
|---|---|---|---|
| Summary | |||
| Cockpit | 2 | 2 | 2 |
| Min Crew | 2 | 4 | 2 |
| Total Seats | 18 | 12 | 14 |
| Flight Rules | IFR | — | — |
| Manufacturer | Bell | Boeing | Bombardier |
| Aircraft Name | 525 Relentless | BBJ MAX 9 | Global 7500 |
| Certification | FAA / EASA | FAA / EASA | FAA / EASA |
| Max Range (nm) | 580 | 6376 | 7700 |
| Max Cabin Seats | 16 | 35 | 19 |
| OEM Verification | VERIFIED | VERIFIED | VERIFIED |
| Useful Load (lbs) | 6675 | 77120 | — |
| Standard Cabin Seats | 16 | 8 | 12 |
| Flight Deck (Base Spec) | Garmin G5000H | Honeywell | Bombardier Vision (Pro Line Fusion) |
| Max Cruise Speed (ktas) | 160 | 470 | 516 |
| Base Aircraft Price (USD) | $15,000,000 | $107,700,000 | $75,000,000 |
| DOC / nm | — | $ 15.74 | $ 9.50 |
| DOC / nm / Seat | — | $ 1.97 | $ 0.79 |
| Direct Operating Cost | — | $ 7,396 | $ 4,900 |
| Aircraft Type | — | — | Business Jet |
| Cabin | |||
| Cockpit | 2 | 2 | 2 |
| Min Crew | 2 | 4 | 2 |
| Total Seats | 18 | 10 | 14 |
| Max Cabin Seats | 16 | 35 | 19 |
| Standard Cabin Seats | 16 | 8 | 12 |
| Configuration | — | Green Interior | — |
| Cabin Pressure (psi) | — | 9 | — |
| SL Cabin Altitude (ft) | — | 24000 | — |
| Lavatory | — | — | 2 Enclosed Flushing |
| Crew Rest | — | — | Yes |
| Jump Seat | — | — | Yes |
| Galley Location | — | — | FWD |
| Lavatory Location | — | — | FWD / AFT |
| Galley / Refreshment | — | — | Galley |
| Max Cabin Altitude (ft) | — | — | 4500 |
| Engine | |||
| FADEC | Dual-Channel | Yes | Yes |
| Model | CT7-2F1 | LEAP-1B | Passport |
| Fuel Type | JetFuel | — | — |
| TBO (hrs) | 4000 | On-Condition | On-Condition |
| Horsepower | 1800 | — | — |
| No. of Engines | 2 | 2 | 2 |
| Fuel Capacity (gal) | 641 | — | — |
| Flat Rating | — | ISA + 15 | ISA + 15 |
| Thrust (lbs) | — | 28000 | 18920 |
| Dimensions | |||
| Width (ft) | 25.77 | — | — |
| Length (ft) | 61.58 | 138.4 | 111 |
| Cabin Width (ft) | 7.58 | 11.6 | 8 |
| Cabin Height (ft) | 4.5 | 7.1 | 6.2 |
| Cabin Length (ft) | 15.5 | 107.2 | 54.5 |
| Overall Height (ft) | 18.18 | 40.3 | 27 |
| Rotor Diameter (ft) | 54.5 | — | — |
| Baggage Volume Ext. (cu. ft) | 128 | 1485 | — |
| Wingspan (ft) | — | 117.9 | 104 |
| Aisle Step (ft) | — | Flat Floor | — |
| Cabin Width - Floor (ft) | — | 10.7 | — |
| Cabin Length - Seating (ft) | — | 100.6 | — |