Bell 525 Relentless vs Daher Tbm 960 vs Embraer Legacy 650 E vs Sikorsky S 92
The Bell 525 Relentless and Sikorsky S-92 are twin‑engine helicopters aimed at offshore, corporate, and utility missions, while the Daher TBM 960 is a single‑engine turboprop airplane optimized for fast, efficient owner‑pilot travel, and the Embraer Legacy 650E is a long‑range midsize business jet designed for higher-speed intercity and international missions. In range terms, the Legacy 650E is the clear leader at roughly 3,900 nautical miles, enabling true long‑haul capability. The TBM 960 sits in the middle at about 1,700–1,800 nautical miles depending on reserves and conditions, well suited to regional to transcontinental legs with fewer passengers. The S-92 and Bell 525 typically offer shorter ranges, commonly on the order of roughly 500–700 nautical miles in passenger configurations, reflecting helicopter mission profiles and reserve requirements. For passenger capacity, the TBM 960 generally carries about 4–6 passengers plus a pilot, the Bell 525 is commonly configured around 12–16 passengers, the S-92 often seats about 19 passengers (with higher-density layouts possible), and the Legacy 650E typically accommodates around 13–14 passengers in executive seating.
| Spec | Bell 525 Relentless | Daher TBM 960 | Sikorsky S-92 |
|---|---|---|---|
| Summary | |||
| Cockpit | 2 | 2 | 2 |
| Min Crew | 2 | 1 | 2 |
| Total Seats | 18 | 6 | 21 |
| Flight Rules | IFR | IFR | IFR |
| Manufacturer | Bell | Daher TBM | Sikorsky |
| Aircraft Name | 525 Relentless | TBM 960 | S-92 |
| Certification | FAA / EASA | FAA / EASA | FAA / EASA |
| Max Range (nm) | 580 | 1730 | 439 |
| Max Cabin Seats | 16 | — | 19 |
| OEM Verification | VERIFIED | Un-Verified | Un-Verified |
| Useful Load (lbs) | 6675 | 2908 | 7417 |
| Standard Cabin Seats | 16 | 4 | 19 |
| Flight Deck (Base Spec) | Garmin G5000H | Garmin G3000 | EFIS |
| Max Cruise Speed (ktas) | 160 | 330 | 155 |
| Base Aircraft Price (USD) | $15,000,000 | $4,450,000 | $30,650,000 |
| DOC / nm | — | $ 2.25 | $ 19.79 |
| Aircraft Type | — | Turbo Prop | — |
| DOC / nm / Seat | — | $ 0.56 | $ 0.94 |
| Direct Operating Cost | — | $ 744 | $ 3,068 |
| Cabin | |||
| Cockpit | 2 | 2 | 2 |
| Min Crew | 2 | 1 | 2 |
| Total Seats | 18 | 6 | 21 |
| Max Cabin Seats | 16 | — | 19 |
| Standard Cabin Seats | 16 | 4 | 19 |
| Lavatory | — | No | — |
| Galley Location | — | MID | — |
| Cabin Pressure (psi) | — | 6.2 | — |
| SL Cabin Altitude (ft) | — | 14390 | — |
| Engine | |||
| FADEC | Dual-Channel | Yes | Yes |
| Model | CT7-2F1 | TBM 960 | CT7-8A |
| Fuel Type | JetFuel | — | JetFuel |
| TBO (hrs) | 4000 | 3500 | 4000 |
| Horsepower | 1800 | 850 | 2520 |
| No. of Engines | 2 | — | 1 |
| Fuel Capacity (gal) | 641 | — | 760 |
| Flat Rating | — | ISA + 49 | — |
| Dimensions | |||
| Width (ft) | 25.77 | — | — |
| Length (ft) | 61.58 | 35.3 | — |
| Cabin Width (ft) | 7.58 | 4 | — |
| Cabin Height (ft) | 4.5 | 4.1 | — |
| Cabin Length (ft) | 15.5 | 13.4 | — |
| Overall Height (ft) | 18.18 | — | 17.8 |
| Rotor Diameter (ft) | 54.5 | — | — |
| Baggage Volume Ext. (cu. ft) | 128 | — | 140 |
| Wingspan (ft) | — | 42.1 | — |
| Cabin Volume (cu. ft) | — | 123 | 775 |