| 43020 | Road vehicles in general |
| 43040 | Road vehicle systems |
| 43060 | Internal combustion engines for road vehicles |
| 43080 | Commercial vehicles |
| 43100 | Passenger cars. Caravans and light trailers |
| 43120 | Electric road vehicles |
| 43140 | Motorcycles and mopeds |
| 43150 | Cycles |
| 43160 | Special purpose vehicles |
| 43180 | Diagnostic, maintenance and test equipment |
