What's the maximum speed allowed for a vehicle towing a trailer on a motorway?
- A 40 mph
- B 50 mph
- C 60 mph
- D 70 mph
Why this is the answer
Vehicles towing caravans or trailers on motorways are limited in 2 ways • the maximum speed is 60 mph • on motorways with more than 2 lanes, towing vehicles are not allowed in the outside lane, unless other lanes are closed.
Why the other answers don't fit
- A
- 40 mph — 40 mph belongs to other vehicle classes.
- B
- 50 mph — 50 mph is the single-carriageway limit when towing.
- D
- 70 mph — 70 mph is the limit without a trailer.
Where this comes from
- Driving Buses and Coaches — section 1
- Driving Goods Vehicles — section 1
- The Highway Code — page 48
Rule numbers link to The Highway Code on gov.uk.
Where this question comes from
The question, its options and the explanation are reproduced word for word from the DVSA revision question bank under licence. The licence requires them to appear unaltered, so we cannot reword them and neither can anyone else — that is why you will meet the same wording on other sites. Everything else on this page is written by Theory Hub: the explanation of why each wrong answer is wrong, the topic guide and the revision notes.
Asked in: Lorry & Bus (LGV/PCV)
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