Md Helicopters Md 902 Exlplorer vs Robinson Helicopters R44 Raven Ii
The MD Helicopters MD 902 Explorer and the Robinson R44 Raven II sit in different light-helicopter niches. The MD 902 is typically positioned as a light twin-class utility helicopter (noted for its NOTAR anti-torque system), commonly used for EMS, law enforcement, and corporate roles where redundancy and mission equipment matter. The R44 Raven II is a light single-engine piston helicopter aimed primarily at training, personal, and light commercial work, emphasizing simplicity and lower operating cost. In range, the MD 902 generally offers a longer mission radius and better high-tempo operational endurance than the R44, though exact figures vary with fuel, payload, and conditions. The R44’s range is respectable for its class but is usually optimized for shorter regional trips rather than sustained utility missions. Passenger capacity also differs. The MD 902 is typically configured to carry more people, commonly seating around seven including the pilot, while the R44 Raven II is a four-seat helicopter, including the pilot, making it better suited to small groups or instruction rather than larger teams.
| Spec | MD Helicopters MD 902 Exlplorer | ROBINSON R44 Raven II |
|---|---|---|
| Summary | ||
| Cockpit | 2 | — |
| DOC / nm | $ 7.54 | $ 2.36 |
| Min Crew | 1 | — |
| Total Seats | 8 | 4 |
| Flight Rules | VFR | VFR |
| Manufacturer | MD Helicotpers | Robinson Helicopters |
| Aircraft Name | MD 902 Exlplorer | R44 Raven II |
| Certification | FAA / EASA | FAA / EASA |
| Max Range (nm) | 317 | 300 |
| DOC / nm / Seat | $ 0.94 | $ 0.59 |
| Max Cabin Seats | 6 | — |
| OEM Verification | Un-Verified | Un-Verified |
| Useful Load (lbs) | 3125 | 995 |
| Standard Cabin Seats | 6 | — |
| Direct Operating Cost | $ 988 | $ 257 |
| Flight Deck (Base Spec) | Garmin G500H | Gyro / Analog |
| Max Cruise Speed (ktas) | 131 | 109 |
| Base Aircraft Price (USD) | $7,250,000 | $ 490,000 |
| Cabin | ||
| Cockpit | 2 | — |
| Min Crew | 1 | — |
| Total Seats | 8 | 4 |
| Max Cabin Seats | 6 | — |
| Standard Cabin Seats | 6 | — |
| Engine | ||
| FADEC | No | No |
| Model | PW207E | IO-540 |
| Fuel Type | JetFuel | AvGas |
| TBO (hrs) | 4000 | 2200 |
| Horsepower | 710 | 245 |
| No. of Engines | 2 | 1 |
| Fuel Burn (gph) | 65 | — |
| Fuel Capacity (gal) | 159 | 29.5 |
| TBO (yrs) | — | 12 |
| Fuel Delivery | — | Fuel Injected |
| Dimensions | ||
| Length (ft) | 40.6 | 38.3 |
| Overall Height (ft) | 12 | 10.8 |
| Rotor Diameter (ft) | 33.9 | 33 |
| Baggage Volume Int. (cu. ft) | — | 2.5 |