What must all motorized vehicles be equipped with in Italy?

In Italy, all motorized vehicles are required to have a valid insurance policy and a registration document. The valid insurance policy ensures that the driver is protected against potential liabilities, covering damages to other parties in case of an accident. This is a critical aspect of road safety and legal compliance. Additionally, having a registration document proves that the vehicle is officially registered with the local authorities and that it meets legal standards for operation on public roads.

The combination of these two documents is essential for any vehicle being driven in Italy, as they verify that the vehicle is not only legally covered but also recognized by the authorities. This requirement reinforces the importance of accountability and safety for all road users.

The other options do include important components related to vehicle safety and legal compliance, but they do not encompass the exact requirements mandated by Italian law for all motorized vehicles.