• Automobiles whose maximum authorized mass does not exceed 3,500 kilos and which are designed and constructed for the transport of no more than eight passengers plus the driver. These cars may be towed with a trailer whose maximum authorized mass does not exceed 750 kilos.
• Set consisting of a tractor vehicle of category B and a trailer whose maximum authorized mass is greater than 750 kilos, provided that the set does not exceed 3,500 kilos.

When the car stops slowing down, the lever returns to the normal position slowly by a shock absorber that the lever has inside.

The brake is a safety mechanism that decreases the braking distance of the ensemble.

Not. You can´t hook any trailer to your vehicle. There is a fact on the technical sheet of the vehicle that reflects which trailers can be carried by the vehicle. This is the Maximum Towable Mass.

Maximum Authorized Mass is the maximum weight that the vehicle can carry on. This mean, the load that you add, the own vehicle weight, fuel, passengers… Same happens with trailers, you have to keep this is mind or on the contrary you will overload the trailer.

Maximum Towable Mass is the maximum mass that the vehicle can tow. There is no only one maximum towable mass, there are two. One in the case that the trailer has built-in brake, it means that it slows down by itself, and other in the case that the trailer hasn´t brake and is the tractor vehicle which supports all the trailer inertia also its own inertia.