Car transporters are trailers designed to transport vehicles: damaged ones, new ones that have not yet been registered, imported vehicles without a valid MOT in Poland, or even classic cars. They are usually 400 cm long and 200 cm wide. A car transporter falls into the heavy goods vehicle category – in order to carry a passenger car weighing 1,200–1,400 kg, its GVW (gross vehicle weight) must be at least 2,000 kg. It is worth remembering that the towing vehicle should have sufficient towing capacity.