Limited number category with engines supplied and distributed (assigned) by drawing lots by the Promoter. (As per Art. 5.1 Sporting Regulation).
*it is also possible to be admitted at the age of 8, but the following requirements must be met:
- in the case of an Italian licence: reference is made to RDSK 2025 Art. 4
- in the case of a foreign (non-Italian) national licence: this must be valid according to the regulations of the country that issued the licence for the category in which entry is made.

*from the age of 11 if they meet the requirements set out in RDSK 2025 Art. 4, or if the 12th year will be turned within the current calendar year, up to the age of 16 (16 not turned).
** up to 16 years old not turned