Md Helicopters (mcdonnell Douglas) 902 Explorer vs Piaggio Avanti Evo vs Piper M600 Sls
The MD Helicopters (McDonnell Douglas) 902 Explorer is a twin‑engine light helicopter aimed at short‑to‑medium missions such as EMS, law enforcement, and utility work. Its practical range is typically in the few‑hundred‑nautical‑mile class, and passenger capacity is generally up to about eight people total depending on interior and mission fit (often fewer when configured for medical or specialized equipment). The Piaggio Avanti EVO is a pressurized twin‑turboprop business aircraft optimized for fast regional travel. It offers substantially longer range than the helicopter—commonly around 1,000+ nautical miles—and typically seats six to seven passengers in an executive cabin (plus one to two pilots). The Piper M600 SLS is a pressurized single‑engine turboprop positioned as a high‑performance personal/business aircraft. Its range is also in the roughly 1,000‑nautical‑mile class, and it usually accommodates about five to six passengers (plus a pilot), depending on seating layout. Overall, the 902 prioritizes vertical access and mission flexibility, while the Avanti EVO and M600 SLS prioritize longer, faster point‑to‑point travel with greater cruise efficiency.
| Spec | Piaggio Avanti EVO | Piper M600 SLS |
|---|---|---|
| Summary | ||
| Cockpit | 2 | 2 |
| Min Crew | 1 | 1 |
| Total Seats | 8 | 6 |
| Flight Rules | IFR | IFR |
| Manufacturer | Piaggio | Piper |
| Aircraft Name | Avanti EVO | M600 |
| Certification | FAA / EASA | FAA / EASA |
| Max Range (nm) | 1530 | 1406 |
| Max Cabin Seats | 7 | — |
| OEM Verification | Un-Verified | VERIFIED |
| Useful Load (lbs) | 3775 | 2200 |
| Standard Cabin Seats | 6 | 4 |
| Flight Deck (Base Spec) | Rockwell Collins Pro Line 21 | Garmin G3000 |
| Max Cruise Speed (ktas) | 400 | 274 |
| Base Aircraft Price (USD) | $ 7,695,000 | $3,081,400 |
| DOC / nm | — | $ 2.19 |
| DOC / nm / Seat | — | $ 0.55 |
| Direct Operating Cost | — | $ 603 |
| Cabin | ||
| Cockpit | 2 | 2 |
| Lavatory | No | No |
| Min Crew | 1 | 1 |
| Total Seats | 8 | 5 |
| Max Cabin Seats | 7 | — |
| Cabin Pressure (psi) | 9 | 5.6 |
| Galley / Refreshment | No | Refreshment Centre |
| Standard Cabin Seats | 6 | 4 |
| SL Cabin Altitude (ft) | 24000 | 12600 |
| Max Cabin Altitude (ft) | 6600 | 8644 |
| Galley Location | — | MID |
| Engine | ||
| FADEC | Yes | No |
| Model | PT6A–66B | PT6A-42A |
| TBO (hrs) | 3600 | 3600 |
| Horsepower | 850 | 600 |
| Flat Rating | ISA + 28 | ISA + 55 |
| No. of Engines | 2 | 1 |
| Fuel Burn (gph) | 100 | — |
| Fuel Capacity (gal) | — | 260 |
| Dimensions | ||
| Length (ft) | 47.3 | 29.7 |
| Wingspan (ft) | 47.1 | 43.2 |
| Cabin Width (ft) | 6.1 | 4.1 |
| Cabin Height (ft) | 5.8 | 4 |
| Cabin Length (ft) | 14.9 | 12.3 |
| Overall Height (ft) | 13.1 | 11.3 |
| Cabin Width - Floor (ft) | 3.5 | — |
| Baggage Volume Int. (cu. ft) | 35.2 | 20 |
| Cabin Volume (cu. ft) | — | 165 |