57.1. Which types of vehicles can be classified under category BE?
UAЯкі види транспортних засобів можна віднести до категорії ВЕ?
This examination question from the Traffic Rules of Ukraine concerns the safe operation of road trains and towing of trailers. Understanding vehicle categories is important not only for the theoretical exam but also for real road safety: the requirements for the driver, permission to drive, and responsibility in case of violations depend on the correctly determined category.
The question tests knowledge of the section of the Traffic Rules regarding vehicle categories, specifically clause 2.13 of the Traffic Rules of Ukraine. This clause directly states that categories with the letter E describe combinations of vehicles, that is, a combination of a tractor unit and a trailer, where the decisive feature is the trailer's total mass exceeding 750 kg. For BE, the base is a category B tractor unit, and the difference from the regular category B arises precisely when the trailer becomes heavier than the established threshold.
The analysis of the answer options comes down to carefully reading the definition from clause 2.13: the option about "cars, wheeled tractors, self-propelled machines" does not describe a combination (car + trailer) and therefore does not correspond to the definition of category BE. The wording "car with a trailer over 750 kg" is incomplete, as it does not specify that the tractor unit must belong specifically to category B, as required by the traffic rules. The correct option is the one that directly repeats the Traffic Rules norm: a combination with a category B tractor unit and a trailer whose total mass exceeds 750 kg.
In practice, this knowledge helps to correctly assess whether a BE category is needed for a trip with a heavy trailer (for example, for transporting a boat, car, or caravan). That is why such definitions regularly appear in test questions and are typical for theoretical exam preparation.
Clause 2.13 (categories of vehicles)
"Vehicles belong to the following categories: BE, C1E, CE, D1E, DE — combinations of vehicles with a tractor unit of category B, C1, C, D1 or D and a trailer with a total mass exceeding 750 kg."
This clause of the Traffic Rules directly specifies that category BE is precisely a combination of vehicles (road train), where the tractor unit belongs to category B and the trailer has a total mass of more than 750 kg.
Therefore, the correct answer is "A combination of vehicles with a tractor unit of category B and a trailer with a total mass exceeding 750 kilograms," taking into account that according to the definition in the Traffic Rules, category BE is a road train with a tractor unit of category B and a trailer with a total mass of more than 750 kg.
Category BE does not refer to a single vehicle, but specifically to a road train, that is, a combination of a tractor unit and a trailer. To answer correctly, you need to pay attention to the fact that in point 2.13 of the Traffic Rules of Ukraine, categories with the letter E describe cases when a trailer of greater mass is added to a vehicle of the corresponding base category.
For BE, the base vehicle is a tractor unit of category B. This can be a passenger car or a light commercial vehicle that belongs to category B. But the key feature of BE is the trailer: its total mass must exceed 750 kg. If the trailer has a total mass less than or equal to 750 kg, then such a combination does not fall under the BE category requirement according to point 2.13.
In practice, it looks like this: a category B passenger car tows a heavy trailer, for example, a trailer for transporting a boat, a car, or a camper trailer, and the total mass of the trailer is over 750 kg. It is precisely exceeding this limit that is the decisive criterion that moves the combination into category BE.
Therefore, the correct answer is "Combinations of vehicles with a category B tractor unit and a trailer whose total mass exceeds 750 kilograms," since according to point 2.13 of the Traffic Rules, category BE is defined as a combination of a category B tractor unit with a trailer whose total mass is greater than 750 kg.