Bell 525 Relentless vs Md Helicopters (mcdonnell Douglas) 902 Explorer
The Bell 525 Relentless is a larger, newer-generation super‑medium helicopter aimed at offshore transport and corporate/VIP missions, while the MD Helicopters (McDonnell Douglas) MD 902 Explorer is a lighter twin designed around utility, EMS, law enforcement, and short-range passenger work with its NOTAR anti‑torque system. In range, the Bell 525 generally offers substantially longer legs, typically on the order of roughly 500–600 nautical miles depending on configuration and reserves, making it better suited to extended offshore routes. The MD 902’s typical range is shorter, commonly around roughly 250–350 nautical miles, fitting more regional missions and frequent-stop operations. For passenger capacity, the Bell 525 is usually configured to carry more people, often around 16–19 passengers in high-density transport layouts (or fewer in VIP). The MD 902 Explorer typically carries fewer, commonly about 8–10 passengers, aligning with its lighter class and smaller cabin.
| Spec | Bell 525 Relentless |
|---|---|
| Summary | |
| Cockpit | 2 |
| Min Crew | 2 |
| Total Seats | 18 |
| Flight Rules | IFR |
| Manufacturer | Bell |
| Aircraft Name | 525 Relentless |
| Certification | FAA / EASA |
| Max Range (nm) | 580 |
| Max Cabin Seats | 16 |
| OEM Verification | VERIFIED |
| Useful Load (lbs) | 6675 |
| Standard Cabin Seats | 16 |
| Flight Deck (Base Spec) | Garmin G5000H |
| Max Cruise Speed (ktas) | 160 |
| Base Aircraft Price (USD) | $15,000,000 |
| Cabin | |
| Cockpit | 2 |
| Min Crew | 2 |
| Total Seats | 18 |
| Max Cabin Seats | 16 |
| Standard Cabin Seats | 16 |
| Engine | |
| FADEC | Dual-Channel |
| Model | CT7-2F1 |
| Fuel Type | JetFuel |
| TBO (hrs) | 4000 |
| Horsepower | 1800 |
| No. of Engines | 2 |
| Fuel Capacity (gal) | 641 |
| Dimensions | |
| Width (ft) | 25.77 |
| Length (ft) | 61.58 |
| Cabin Width (ft) | 7.58 |
| Cabin Height (ft) | 4.5 |
| Cabin Length (ft) | 15.5 |
| Overall Height (ft) | 18.18 |
| Rotor Diameter (ft) | 54.5 |
| Baggage Volume Ext. (cu. ft) | 128 |