Practice question

Must a trailer with a maximum permissible mass of up to 750 kg be equipped with a service brake system?

  1. Yes. Every trailer, including 500 kg box trailers, needs a service brake
  2. No. Trailers up to 750 kg are not required to have a service brake system
  3. Only if the trailer has three axles
  4. Only on motorways

Answer: B — No. Trailers up to 750 kg are not required to have a service brake system

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