Vehicles exceeding 6′-6” in width indicated prohibited
Vehicles exceeding 6'6 in width are prohibited. This sign is common on narrow roads. In the theory test it tests your awareness of width restrictions and the need to find an alternative route for wide vehicles. Ignoring it can cause damage or a blockage."
- Shape
- Circular
- Background
- White
- Border
- Red
- Text type
- Number (Other)
- Diagram reference
- 629.0
Where you'll see this sign
Narrow roads.
Test yourself on UK road signs
How well do you really know your road signs? New Driver Hub's free mock theory test pulls from official-style DVSA questions and tells you which signs you keep getting wrong.
