Airbus Helicopters H155 vs Bell 525 Relentless vs Leonardo Aw139
| Spec | AIRBUS H155 | Bell 525 Relentless | AGUSTA / LEONARDO AW139 |
|---|---|---|---|
| Summary | |||
| Cockpit | 2 | 2 | 2 |
| DOC / nm | $ 11.06 | — | $ 11.69 |
| Min Crew | 2 | 2 | 2 |
| Total Seats | 14 | 18 | 17 |
| Flight Rules | IFR | IFR | IFR |
| Manufacturer | Airbus Helicopters | Bell | Leonardo |
| Aircraft Name | H155 | 525 Relentless | AW139 |
| Certification | FAA / EASA | FAA / EASA | FAA / EASA |
| Max Range (nm) | 423 | 580 | 573 |
| DOC / nm / Seat | $ 0.74 | — | $ 0.69 |
| Max Cabin Seats | 12 | 16 | 15 |
| OEM Verification | Un-Verified | VERIFIED | Un-Verified |
| Useful Load (lbs) | 4012 | 6675 | 4701 |
| Standard Cabin Seats | 12 | 16 | 15 |
| Direct Operating Cost | $ 1,593 | — | $ 1,929 |
| Flight Deck (Base Spec) | EFIS | Garmin G5000H | EFIS |
| Max Cruise Speed (ktas) | 144 | 160 | 165 |
| Base Aircraft Price (USD) | $14,800,000 | $15,000,000 | $15,900,000 |
| Cabin | |||
| Cockpit | 2 | 2 | 2 |
| Min Crew | 2 | 2 | 2 |
| Total Seats | 14 | 18 | 17 |
| Configuration | Green Interior | — | — |
| Max Cabin Seats | 12 | 16 | 15 |
| Standard Cabin Seats | 12 | 16 | 15 |
| Engine | |||
| FADEC | Yes | Dual-Channel | Yes |
| Model | Arriel 2C2 | CT7-2F1 | PT6C-67C |
| Fuel Type | JetFuel | JetFuel | JetFuel |
| TBO (hrs) | 4000 | 4000 | 5000 |
| Horsepower | 943 | 1800 | 1679 |
| No. of Engines | 2 | 2 | 2 |
| Fuel Capacity (gal) | 332 | 641 | 414 |
| Dimensions | |||
| Length (ft) | 46.9 | 61.58 | 54.7 |
| Overall Height (ft) | 14.3 | 18.18 | 16.4 |
| Rotor Diameter (ft) | 41.1 | 54.5 | 54.7 |
| Cabin Volume (cu. ft) | 235.2 | — | 282 |
| Baggage Volume Ext. (cu. ft) | 88.3 | 128 | 120 |
| Width (ft) | — | 25.77 | — |
| Cabin Width (ft) | — | 7.58 | — |
| Cabin Height (ft) | — | 4.5 | — |
| Cabin Length (ft) | — | 15.5 | — |