Enstrom Helicopter F 28f vs Md Helicopters Md 520n
| Spec | MD Helicopters MD 520N | Enstrom Helicopter F-28F |
|---|---|---|
| Summary | ||
| Cockpit | 2 | — |
| DOC / nm | $ 3.38 | $ 2.08 |
| Min Crew | 1 | — |
| Total Seats | 4 | 3 |
| Flight Rules | VFR | VFR |
| Manufacturer | MD Helicotpers | Enstrom Helicopter |
| Aircraft Name | MD 520N | F-28F |
| Certification | FAA / EASA | FAA / EASA |
| Max Range (nm) | 210 | 229 |
| DOC / nm / Seat | $ 0.85 | $ 0.69 |
| Max Cabin Seats | 3 | — |
| OEM Verification | Un-Verified | Un-Verified |
| Useful Load (lbs) | 1764 | 960 |
| Standard Cabin Seats | 2 | — |
| Direct Operating Cost | $ 416 | $ 198 |
| Flight Deck (Base Spec) | Gyro / Analog | Gyro / Analog |
| Max Cruise Speed (ktas) | 123 | 95 |
| Base Aircraft Price (USD) | $ 2,900,000 | $ 550,000 |
| Cabin | ||
| Cockpit | 2 | — |
| Min Crew | 1 | — |
| Total Seats | 4 | 3 |
| Max Cabin Seats | 3 | — |
| Standard Cabin Seats | 2 | — |
| Engine | ||
| FADEC | No | No |
| Model | 250-C20R | HI0-360-F1AD |
| Fuel Type | JetFuel | AvGas |
| TBO (hrs) | 3500 | 1500 |
| Horsepower | 450 | 225 |
| No. of Engines | 1 | 1 |
| Fuel Burn (gph) | 35 | — |
| Fuel Capacity (gal) | 64 | 40 |
| TBO (yrs) | — | 12 |
| Dimensions | ||
| Length (ft) | 31.4 | 28.1 |
| Overall Height (ft) | 8.8 | 9 |
| Rotor Diameter (ft) | 27.4 | 32 |
| Baggage Volume Ext. (cu. ft) | — | 6 |