Three figures from the vehicle registration documents are always taken into account: the weight of the towing vehicle, the weight of the caravan (trailer) and the weight of the entire combination. With a Category B licence, you can tow any trailer weighing up to 750 kg with a towing vehicle weighing up to 3,500 kg. In the Czech Republic, you can also drive with a ‘B’ licence for trailers over 750 kg, provided the combination does not exceed 3,500 kg – but this only applies within our territory. For standard Adria caravans (1,200–1,800 kg) combined with a family SUV or estate car, this means you need either a B+E licence (trailer 750–3,500 kg) or a B96 extension (combination up to 4,250 kg). Please note – you must not exceed the “tongue weight”.