Airbus Helicopters H225 vs Bell 525 Relentless vs Boeing Bbj Max 9
The Airbus H225 and Bell 525 Relentless are long-range twin‑engine helicopters designed for missions such as offshore transport, search and rescue, and executive shuttle, while the Boeing BBJ MAX 9 is a long-range business jetliner based on a narrowbody airliner and aimed at VIP travel between major cities. In range terms, the BBJ MAX 9 is in a different class, offering intercontinental capability on the order of roughly 6,000+ nautical miles depending on configuration, whereas the H225 and 525 typically operate in the several-hundred–nautical‑mile range, generally around the 500–700 nm class depending on payload and reserves. Passenger capacity also separates them: the H225 is commonly configured for about 19 passengers (and can be arranged higher in high-density layouts), the Bell 525 is typically around 16–20 passengers depending on cabin fit, and the BBJ MAX 9 can accommodate far more than either helicopter—often fitted for a few dozen VIP passengers in luxury layouts, but capable of well over 100 in airline-style seating if configured that way.
| Spec | AIRBUS H225 | Bell 525 Relentless | Boeing BBJ MAX 9 |
|---|---|---|---|
| Summary | |||
| Cockpit | 2 | 2 | 2 |
| DOC / nm | $ 20.87 | — | $ 15.74 |
| Min Crew | 2 | 2 | 4 |
| Total Seats | 21 | 18 | 12 |
| Flight Rules | IFR | IFR | — |
| Manufacturer | Airbus Helicopters | Bell | Boeing |
| Aircraft Name | H225 | 525 Relentless | BBJ MAX 9 |
| Certification | FAA / EASA | FAA / EASA | FAA / EASA |
| Max Range (nm) | 454 | 580 | 6376 |
| DOC / nm / Seat | $ 0.99 | — | $ 1.97 |
| Max Cabin Seats | 28 | 16 | 35 |
| OEM Verification | Un-Verified | VERIFIED | VERIFIED |
| Useful Load (lbs) | 11929 | 6675 | 77120 |
| Standard Cabin Seats | 19 | 16 | 8 |
| Direct Operating Cost | $ 2,963 | — | $ 7,396 |
| Flight Deck (Base Spec) | EFIS | Garmin G5000H | Honeywell |
| Max Cruise Speed (ktas) | 142 | 160 | 470 |
| Base Aircraft Price (USD) | $ 29,500,000 | $15,000,000 | $107,700,000 |
| Cabin | |||
| Cockpit | 2 | 2 | 2 |
| Min Crew | 2 | 2 | 4 |
| Total Seats | 21 | 18 | 10 |
| Max Cabin Seats | 28 | 16 | 35 |
| Standard Cabin Seats | 19 | 16 | 8 |
| Configuration | — | — | Green Interior |
| Cabin Pressure (psi) | — | — | 9 |
| SL Cabin Altitude (ft) | — | — | 24000 |
| Engine | |||
| FADEC | Yes | Dual-Channel | Yes |
| Model | Makila 2A1 | CT7-2F1 | LEAP-1B |
| Fuel Type | JetFuel | JetFuel | — |
| TBO (hrs) | 3500 | 4000 | On-Condition |
| Horsepower | 2100 | 1800 | — |
| No. of Engines | 2 | 2 | 2 |
| Fuel Capacity (gal) | 684 | 641 | — |
| Flat Rating | — | — | ISA + 15 |
| Thrust (lbs) | — | — | 28000 |
| Dimensions | |||
| Length (ft) | 63.4 | 61.58 | 138.4 |
| Overall Height (ft) | 16.3 | 18.18 | 40.3 |
| Rotor Diameter (ft) | 53.2 | 54.5 | — |
| Cabin Volume (cu. ft) | 547 | — | — |
| Width (ft) | — | 25.77 | — |
| Cabin Width (ft) | — | 7.58 | 11.6 |
| Cabin Height (ft) | — | 4.5 | 7.1 |
| Cabin Length (ft) | — | 15.5 | 107.2 |
| Baggage Volume Ext. (cu. ft) | — | 128 | 1485 |
| Wingspan (ft) | — | — | 117.9 |
| Aisle Step (ft) | — | — | Flat Floor |
| Cabin Width - Floor (ft) | — | — | 10.7 |
| Cabin Length - Seating (ft) | — | — | 100.6 |