According to Annex I to OMTIC 910/2020, powered ultralight aircraft are considered the following:

• Aircraft with no more than two seats, including the pilot, as follows:

               1. Powered parachutes (motorized parachutes, powered paragliders, paramotors);

               2. Powered hang gliders;

               3. Ultralight powered gliders (motor gliders, TMG);

               4. Ultralight airplanes;

               5. Ultralight gyrocopters (autogyros / gyroplanes);

               6. Ultralight helicopters;

               7. Ultralight airships.​

• Any of the aircraft mentioned above, which:
  a) have been particularly designed or modified for experimental, scientific or research purposes and will probably be produced in a very small number, or
  b) for which the manufacture and assembly tasks are performed for at least 51% by an amateur or an association of amateurs, for personal use and without commercial purposes, including aircraft provided in the form of an assembly kit.​​

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