Division 4 Criteria for the sub-categorisation of vehicles as off-road vehicles United Kingdom Original text. Later amendments are not shown. 4.1Division 4.1 4.2Division 4.2 4.3Division 4.3 4.4Division 4.4 4.5Division 4.5 ← Division 3.8.3.4 Division 4 Division 4.1 →