Decreto del 20/2/2003- Recepimento della direttiva 2002/51/CE del19/7/2002 sulla riduzione del livello delle emissioniinquinanti dei v eicoli a motore a due o tre ruote e che modifica la direttiva 1997/24/CE.. GURI Serie generale n° 152 del 3/7/2003 p. 24

This decree implements an EU directive aimed at lowering pollution from motor vehicles with two or three wheels. It updates existing rules to ensure cleaner emissions from these vehicles. This affects manufacturers and owners of mopeds, motorcycles, and similar vehicles. The goal is to improve air quality by setting stricter emission standards.