Category B1 tests prepare you for the exam on quadricycles (quads and four-wheeled vehicles).
quadricycles
20 basic questions + 12 specific to category B1.
The same amount of time you get on the state exam.
For people who want to drive a quadricycle (quad) before getting a full category B licence.
Minimum age
16 years


Practise questions on quadricycle stability when carrying cargo — a topic specific to category B1 that rarely shows up elsewhere.
A quadricycle with an unladen mass up to 400 kg (550 kg for goods vehicles) and engine power up to 15 kW.
No, it's an independent licence — you can take the category B exam without ever holding B1.
Take a full mock exam — free and without registration.