Piper PA-46-500TP Malibu Meridian
Piper Aircraft · United States · first flew 2000 · light aircraft
The Piper Meridian transplants a Pratt & Whitney Canada PT6A turboprop into the PA-46 Malibu airframe, creating an affordable single-engine turboprop capable of flying at FL250 in pressurised comfort. It is the most popular single-engine turboprop in GA use.
Recognition (WEFT)
| W — Wings | Low-mounted, tapered |
|---|---|
| E — Engines | 1 × turboprop, nose-mounted |
| F — Fuselage | Retractable tricycle undercarriage and large circular fuselage cross-section |
| T — Tail | Conventional |
WEFT is AircraftIQ's four-point recognition method — how it works.
Spot it by:
- Single-engine turboprop with six-seat pressurised cabin
- Pratt & Whitney PT6A-42A engine giving a prominent 'hot section' exhaust on the cowl
- Retractable tricycle undercarriage and large circular fuselage cross-section
Compared with the piston PA-46 Malibu/Mirage, the Meridian is identified by the Pratt & Whitney PT6A cowling — broader and with a distinct circular exhaust ring — versus the piston engine's smaller, slimmer cowl. The wing shape is identical across PA-46 variants, so engine identification is critical. Against the socata TBM series the Meridian has a somewhat fatter fuselage cross-section and a lower cruise speed.
Specifications
- The Piper PA-46-500TP Malibu Meridian has a length of 8.71 m (29 ft).
- It has a wingspan of 13.11 m (43 ft).
- Its maximum speed is 500 km/h (311 mph).
- Typical crew: 1 pilot + 5 passengers.
Figures are for the representative variant described above; marks differ. See how AircraftIQ sources figures.
History
Piper developed the Meridian as a turboprop-powered evolution of the piston Malibu/Mirage airframe, targeting owners wanting turbine reliability without the cost of a twin. The prototype flew in 1999 and certification came in 2000 with deliveries beginning the same year. Piper later evolved it into the M500 and M600 variants under the M-class branding.
Variants
The original PA-46-500TP Meridian used the PT6A-42A. The updated Piper M500 (introduced 2014) retained the same engine but added modern avionics. The Piper M600 stretched performance further with a PT6A-52.
Where you'll see it
The Meridian became the best-selling single-engine turboprop in its class during the 2000s, flown widely across the United States, Europe and Australia by owner-pilots and small charter operators. Its pressurised cabin and turbine engine made it attractive for high-altitude IFR cross-country work.
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