Like the single-engine turboprops, the multi-engine turboprops range from utility to executive configured aircraft. Manufactures are in the process of producing more versatile multi-engine turboprops to fit the larger multi mission rolls as we have seen in the single engine market. Aircraft such as the EV-55 and Cessna SkyCourier are just two of the newer aircraft to fit this multi roll mission that are currently undergoing to path to certification with certification expect in 2020.
| EV-55 Outback** | Cessna SkyCourier** | Nextant G90XT | King Air C90GTx | King Air 250 | King Air 350iER | Piaggio Avanti EVO | |
| NBAA 4 Pax IFR Range (full fuel) | 1,046 nm | 900 nm | 1,290 nm | 975 nm | 1,038 nm | 2,271 nm | 1,510 nm |
| Max Cruise Speed (ktas) | 220 | 200 | 283 | 270 | 310 | 303 | 400 |
| Long Range Cruise (ktas) | 180 | TBD | 213 | 208 | 256 | 238 | 318 |
| Max Payload (lbs) | 3,845 | 6,000 | 2,450 | 2,113 | 2,170 | 2,785 | 1,425 |
| Takeoff Distance (SL, ISA, MTOW)) | 1,378 | 3,300 | 2,100 | 1,984 | 2,110 | 4,057 | 3,260 |
| Service Ceiling (ft) | 24,000 | 25,000 | 30,000 | 30,000 | 35,000 | 35,000 | 41,000 |
| Powerplant | PT6A-21 x2 | PT6-A-65SC x2 | GE H75-100 x2 | PT6A-135A x2 | PT6A-52 x2 | PT6A-60A x2 | PT6A-66B x2 |
| Thrust per engine (shp) | 536 | 1,100 | 550 | 550 | 850 | 1,050 | 850 |
| Inspection (TBO) | 3,600 | TBD | 4,000 | 3,600 | 3,600 | 3,600 | 3,600 |
| Avionics | TBD | Garmin G1000 | Garmin G1000 | Pro Line Fusion | Pro Line Fusion | Pro Line Fusion | Pro Line 21 |
| Est. Cost Per Hour | TBD | TBD | $800 | $986 | $1,181 | $1,205 | $1,214 |
| Passengers + Crew | 9+1 | 18+2 | 7+1 | 7+1 | 9+1 | 9+1 | 7+1 |
| Pressurized Cabin | TBD | Yes | Yes | Yes | Yes | Yes | Yes |
| Cabin Length | 16 ft 6 in | TBD | 12 ft 7 in | 12 ft 7 in | 16 ft 8 in | 19 ft 6 in | 14 ft 11 in |
| Cabin Width | 5 ft 4 in | TBD | 4 ft 8 in | 4 ft 6 in | 4 ft 6 in | 4 ft 6 in | 6 ft |
| Cabin Height | 4 ft 6 in | TBD | 4 ft 10 in | 4 ft 10 in | 4 ft 10 in | 4 ft 10 in | 5 ft 9 in |
| Aircraft Length | 46 ft 7 in | 72 ft | 35 ft 6 in | 35 ft 6 in | 43 ft 10 in | 46 ft 8 in | 47 ft 3 in |
| Wingspan | 53 ft 2 in | 54 ft 10 in | 53 ft 3 in | 53 ft 8 in | 57 ft 11 in | 57 ft 11 in | 47 ft |
| Production Years | 2020 | 2022 | 1971-Present*** | 1971-Present* | 1972-Present* | 1972-Present* | 1990-Present* |
| *Production years may include other airframe variants. | |||||||
| **Preliminary data | |||||||
| ***Rebuild of original King Air C90 | |||||||
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Aircraft data may vary from aircraft to aircraft, compared to the provided data figures. Buyers and operators should verify their individual aircraft specification.
