Article 19B Speed limit on certain vehicles displaying distinguishing mark referred to in Article 19A(3)(a)F1

Any person who drives on a road at a speed exceeding 45 miles per hour, or, as the case may be, such other speed as may be prescribed under Article 19A, a motor vehicle displaying such a distinguishing mark as is referred to inF2 paragraph (5)(a) of that Article shall, where he is not subject to the specified restrictions within the meaning of that Article while driving that vehicle, be guilty of an offence under this Order.