Motor vehicles used for the transport of goods and of which the permissible maximum weight exceeds 3500kg(7700 lbs). Vehicles in this category may be coupled with a light trailer.

载货车其所允许最高重量超过3500公斤（7700磅），此类车辆可附带小拖车一辆。

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Of those detected, 79% were classified as light-goods vehicles, restricted to 50mph on a single carriageway and 60mph on a dual carriageway.

BBC: Two-day speeding operation results in 400 prosecutions