The Tecnam P2006T is an Italian high-winged, twin-engined all-metal light aircraft built by Costruzioni Aeronautiche Tecnam, which is based in Capua, Italy (near Naples). Certified in the European Union by EASA under CS23, the P2006T received Federal Aviation Administration FAR Part 23 certification in 2010.
The P2006T is the lightest twin-engined certified aircraft available, and is a four-seat aircraft with fully retractable landing gear and liquid-cooled Rotax engines that can run on 92 octane unleaded automotive gasoline as well as 100LL.
The P2006T is a twin-engined four-seat cantilever high-wing monoplane with a retractable tricycle landing gear. Its stabilatoris attached to the fuselage, mostly aft of the vertical fin (the stabilator is a single unit with a cutout in its leading edge where it mounts to the tailcone). The nosewheel of the tricycle landing gear retracts into the nose cone; the trailing-link main units retract into stubs which extend from the lower fuselage. The fuselage section is a slightly rounded rectangle, higher than it is wide. A door on each side of the fuselage provides access to the seating area; in addition an escape hatch is provided above the two forward seats, to be used if fuselage deformation in a crash prevents those doors from being operable.
The Rotax engine cylinder heads are liquid-cooled; there are cooling vanes on the cylinder barrels. Thus both cooling airflow through the nacelle, and a cooling radiator, are required in each cowl. The electric starters, used to start the engines on the ground, must also be used for an inflight restart, since the highly geared engines cannot be turned by airflow past the stopped propeller. Thus, for FAA certification, the company was required to add a backup battery in addition to the standard battery. The pilot's power quadrant contains three controls for each engine: throttle, propeller rpm, and carburetor heat. The engines have automatic mixture adjustment, so there is no mixture control required on the panel.
The link between the flight controls and the flight surfaces is by pushrod, rather than the usual cables.
The P2006T first flew on the 13 September 2007 and was certified by EASA on the 5 June 2009. NASA's all electric X-57 Maxwell prototype aircraft is being developed using a P2006T as its basic structure.