https://writeablog.net/beebead....91/10-fundamentals-a
Obtaining a B1 Driving License B1 licenses permit license holders to drive motor vehicles with four wheels up to 400kg without load or 550 kg if they are designed for carrying goods. This is a limited version of the full B category. Licence holders can also use category A2 licences to drive mopeds that have an engine power not exceeding 35kW. This includes the use of e-scooters for trial purposes. Requirements A B1 license is an excellent option for drivers who are just starting out