Division 4.1.2.2.1 Gear ratio selection United Kingdom Original text. Later amendments are not shown. 4.1.2.2.1.1Vehicles with manual transmissions 4.1.2.2.1.2Vehicles with automatic transmissions, adaptive transmissions and CVTs ← Division 4.1.2.2 Division 4.1.2.2.1 Division 4.1.2.2.1.1 →