| 1 |
Group N cars up to and including 2000cc |
| 2 |
Group N cars over 2000cc |
| 3 |
Clubman (Group A and modified) cars up to and including 1450cc – Two-wheel drive only |
| 4 |
Clubman (Group A and modified) 1451cc to 1650cc up to two valves per cylinder – Two wheel drive only |
| 5 |
Clubman (Group A and modified) 1451cc to 1650cc more than two valves per cylinder – Two wheel drive only |
| 6 |
Clubman (Group A and modified) 1651cc to 2100cc up to two valves per cylinder – Two wheel drive only |
| 7 |
Clubman (Group A and modified) 1651cc to 2100cc more than two valves per cylinder – Two wheel drive only |
| 8 |
Clubman cars over 2100cc – Two wheel drive only |
| 9 |
All other eligible cars including WRC and FIA Super 2000 cars |
| 10 |
Historic Rally cars up to 1651cc registered before 31/12/81 |
| 11 |
Historic Rally cars over 1651cc registered before 31/12/81 |