Airbus Helicopters H125 vs Bell 525 Relentless vs Leonardo Aw139 vs Sikorsky S 76d
| Spec | Bell 525 Relentless | AIRBUS H125 | Sikorsky S-76D | AGUSTA / LEONARDO AW139 |
|---|---|---|---|---|
| Summary | ||||
| Cockpit | 2 | 2 | 2 | 2 |
| Min Crew | 2 | 1 | 2 | 2 |
| Total Seats | 18 | 6 | 12 | 17 |
| Flight Rules | IFR | VFR | IFR | IFR |
| Manufacturer | Bell | Airbus Helicopters | Sikorsky | Leonardo |
| Aircraft Name | 525 Relentless | H125 | S-76D | AW139 |
| Certification | FAA / EASA | FAA / EASA | FAA / EASA | FAA / EASA |
| Max Range (nm) | 580 | 341 | 441 | 573 |
| Max Cabin Seats | 16 | 5 | 10 | 15 |
| OEM Verification | VERIFIED | VERIFIED | Un-Verified | Un-Verified |
| Useful Load (lbs) | 6675 | 2189 | — | 4701 |
| Standard Cabin Seats | 16 | 4 | 10 | 15 |
| Flight Deck (Base Spec) | Garmin G5000H | Garmin G500H | Thales TopDeck | EFIS |
| Max Cruise Speed (ktas) | 160 | 136 | 155 | 165 |
| Base Aircraft Price (USD) | $15,000,000 | $3,200,000 | $14,900,000 | $15,900,000 |
| DOC / nm | — | $ 4.61 | $ 11.49 | $ 11.69 |
| DOC / nm / Seat | — | $ 0.77 | $ 0.96 | $ 0.69 |
| Direct Operating Cost | — | $ 627 | $ 1,781 | $ 1,929 |
| Cabin | ||||
| Cockpit | 2 | 2 | 2 | 2 |
| Min Crew | 2 | 1 | 2 | 2 |
| Total Seats | 18 | 6 | 12 | 17 |
| Max Cabin Seats | 16 | 5 | 10 | 15 |
| Standard Cabin Seats | 16 | 4 | 10 | 15 |
| Engine | ||||
| FADEC | Dual-Channel | Yes | Yes | Yes |
| Model | CT7-2F1 | Arriel 2D | PW210S | PT6C-67C |
| Fuel Type | JetFuel | JetFuel | JetFuel | JetFuel |
| TBO (hrs) | 4000 | 5000 | 4000 | 5000 |
| Horsepower | 1800 | 847 | 1077 | 1679 |
| No. of Engines | 2 | 1 | 1 | 2 |
| Fuel Capacity (gal) | 641 | 143 | 296 | 414 |
| Dimensions | ||||
| Width (ft) | 25.77 | — | — | — |
| Length (ft) | 61.58 | 42.5 | 52.5 | 54.7 |
| Cabin Width (ft) | 7.58 | — | — | — |
| Cabin Height (ft) | 4.5 | — | — | — |
| Cabin Length (ft) | 15.5 | — | — | — |
| Overall Height (ft) | 18.18 | 10 | 14.5 | 16.4 |
| Rotor Diameter (ft) | 54.5 | 36.1 | 44 | 54.7 |
| Baggage Volume Ext. (cu. ft) | 128 | — | — | 120 |
| Cabin Volume (cu. ft) | — | — | — | 282 |