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    What is the maximum authorised mass (MAM) you can tow in any trailer, having just passed your driving test?

    DVSA-style practice question · Vehicle Loading

    The answer options

    • 3,500kgCorrect
    • 4,000kg
    • 5,500kg
    • 6,000kg

    Why that is the answer

    Under standard rules, passing your car driving test automatically gives you category B entitlement. This allows you to tow a trailer with a maximum authorised mass (MAM) of up to 3,500kg. MAM is the maximum weight the trailer is designed to weigh when fully loaded. Towing heavier trailer combinations, such as those weighing 4,000kg or more, requires additional licence entitlements and larger vehicles.

    How this comes up in the real test

    Questions from vehicle loading appear throughout the 50-question multiple-choice section, and the wording changes between versions. Learn the rule rather than the sentence: the DVSA can ask the same point from the opposite direction, and a memorised answer falls over the moment the phrasing moves.

    The pass mark is 43 out of 50, so seven wrong answers is your entire margin. If a whole category is shaky, run the topic practice below until you are getting every question right for the right reason, then go back to full mocks under the clock.

    More vehicle loading questions