| Summary |
| Cockpit | 2 | 2 | 3 | 2 |
| DOC / nm | $ 3.49 | $ 4.61 | $ 5.00 | $ 4.30 |
| Min Crew | 1 | 1 | 1 | 1 |
| Total Seats | 5 | 6 | 7 | 8 |
| Flight Rules | VFR | VFR | VFR | IFR |
| Manufacturer | Robinson Helicopters | Airbus Helicopters | Airbus Helicopters | Beechcraft |
| Aircraft Name | R66 | H125 | H130 | KingAir 250 |
| Certification | FAA / EASA | FAA / EASA | FAA / EASA | FAA / EASA |
| Max Range (nm) | 350 | 341 | 333 | 1420 |
| DOC / nm / Seat | $ 0.70 | $ 0.77 | $ 0.71 | $ 0.72 |
| OEM Verification | Un-Verified | VERIFIED | Un-Verified | VERIFIED |
| Useful Load (lbs) | 1355 | 2189 | 2299 | 3760 |
| Standard Cabin Seats | 3 | 4 | 4 | 6 |
| Direct Operating Cost | $ 384 | $ 627 | $ 640 | $ 1,333 |
| Flight Deck (Base Spec) | Gyro / Analog | Garmin G500H | Garmin G500H | Rockwell Collins Pro Line Fusion |
| Max Cruise Speed (ktas) | 110 | 136 | 128 | 310 |
| Base Aircraft Price (USD) | $ 920,000 | $3,200,000 | $3,450,000 | $6,450,000 |
| Max Cabin Seats | — | 5 | 5 | 8 |
| Cabin |
| Cockpit | 2 | 2 | 3 | 2 |
| Min Crew | 1 | 1 | 1 | 1 |
| Total Seats | 5 | 6 | 7 | 8 |
| Standard Cabin Seats | 3 | 4 | 4 | 6 |
| Max Cabin Seats | — | 5 | 5 | 8 |
| Lavatory | — | — | — | 1 Flushing |
| Lavatory Location | — | — | — | AFT |
| Cabin Pressure (psi) | — | — | — | 6.5 |
| Galley / Refreshment | — | — | — | No |
| SL Cabin Altitude (ft) | — | — | — | 15293 |
| Engine |
| FADEC | No | Yes | Yes | Yes |
| Model | RR300 | Arriel 2D | Arriel 2D | PT6A-52 |
| Fuel Type | JetFuel | JetFuel | JetFuel | — |
| TBO (hrs) | 2000 | 5000 | 5000 | 3600 |
| Horsepower | 300 | 847 | 952 | 850 |
| No. of Engines | 1 | 1 | 1 | 1 |
| Fuel Capacity (gal) | 73.6 | 143 | 143 | 544 |
| Flat Rating | — | — | — | ISA + 37 |
| Dimensions |
| Length (ft) | 38.3 | 42.5 | 41.5 | 43.8 |
| Overall Height (ft) | 11.4 | 10 | 11.1 | 14.8 |
| Rotor Diameter (ft) | 33 | 36.1 | 35.1 | — |
| Cabin Volume (cu. ft) | 50 | — | — | — |
| Baggage Volume Ext. (cu. ft) | 18 | — | — | — |
| Wingspan (ft) | — | — | — | 57.9 |
| Cabin Width (ft) | — | — | — | 4.5 |
| Cabin Height (ft) | — | — | — | 4.8 |
| Cabin Length (ft) | — | — | — | 16.7 |
| Cabin Width - Floor (ft) | — | — | — | 4.1 |
| Cabin Length - Seating (ft) | — | — | — | 16.7 |
| Baggage Volume Int. (cu. ft) | — | — | — | 55 |
