| Summary |
| Cockpit | 2 | 2 | 2 | 2 |
| Min Crew | 1 | 2 | 1 | 2 |
| Total Seats | 8 | 18 | 10 | 17 |
| Flight Rules | IFR | IFR | IFR | IFR |
| Manufacturer | Piaggio | Bell | Beechcraft | Leonardo |
| Aircraft Name | Avanti EVO | 525 Relentless | KingAir 350i | AW139 |
| Certification | FAA / EASA | FAA / EASA | FAA / EASA | FAA / EASA |
| Max Range (nm) | 1530 | 580 | 1560 | 573 |
| Max Cabin Seats | 7 | 16 | 9 | 15 |
| OEM Verification | Un-Verified | VERIFIED | VERIFIED | Un-Verified |
| Useful Load (lbs) | 3775 | 6675 | 5145 | 4701 |
| Standard Cabin Seats | 6 | 16 | 8 | 15 |
| Flight Deck (Base Spec) | Rockwell Collins Pro Line 21 | Garmin G5000H | Rockwell Collins Pro Line Fusion | EFIS |
| Max Cruise Speed (ktas) | 400 | 160 | 312 | 165 |
| Base Aircraft Price (USD) | $ 7,695,000 | $15,000,000 | $7,650,000 | $15,900,000 |
| DOC / nm | — | — | $ 4.20 | $ 11.69 |
| DOC / nm / Seat | — | — | $ 0.53 | $ 0.69 |
| Direct Operating Cost | — | — | $ 1,311 | $ 1,929 |
| Cabin |
| Cockpit | 2 | 2 | 2 | 2 |
| Lavatory | No | — | Optional | — |
| Min Crew | 1 | 2 | 1 | 2 |
| Total Seats | 8 | 18 | 10 | 17 |
| Max Cabin Seats | 7 | 16 | 9 | 15 |
| Cabin Pressure (psi) | 9 | — | 6.5 | — |
| Galley / Refreshment | No | — | Optional | — |
| Standard Cabin Seats | 6 | 16 | 8 | 15 |
| SL Cabin Altitude (ft) | 24000 | — | — | — |
| Max Cabin Altitude (ft) | 6600 | — | — | — |
| Galley Location | — | — | FWD | — |
| Lavatory Location | — | — | AFT | — |
| Engine |
| FADEC | Yes | Dual-Channel | Yes | Yes |
| Model | PT6A–66B | CT7-2F1 | PT6A-60A | PT6C-67C |
| TBO (hrs) | 3600 | 4000 | 3600 | 5000 |
| Horsepower | 850 | 1800 | 1050 | 1679 |
| Flat Rating | ISA + 28 | — | ISA + 10 | — |
| No. of Engines | 2 | 2 | 1 | 2 |
| Fuel Burn (gph) | 100 | — | — | — |
| Fuel Type | — | JetFuel | — | JetFuel |
| Fuel Capacity (gal) | — | 641 | 539 | 414 |
| Dimensions |
| Length (ft) | 47.3 | 61.58 | 46.7 | 54.7 |
| Wingspan (ft) | 47.1 | — | 57.9 | — |
| Cabin Width (ft) | 6.1 | 7.58 | 4.5 | — |
| Cabin Height (ft) | 5.8 | 4.5 | 4.8 | — |
| Cabin Length (ft) | 14.9 | 15.5 | 19.5 | — |
| Overall Height (ft) | 13.1 | 18.18 | 14.4 | 16.4 |
| Cabin Width - Floor (ft) | 3.5 | — | 4.1 | — |
| Baggage Volume Int. (cu. ft) | 35.2 | — | 71 | — |
| Width (ft) | — | 25.77 | — | — |
| Rotor Diameter (ft) | — | 54.5 | — | 54.7 |
| Baggage Volume Ext. (cu. ft) | — | 128 | — | 120 |
| Cabin Length - Seating (ft) | — | — | 19.5 | — |
| Cabin Volume (cu. ft) | — | — | — | 282 |
