Wirral 100 Motor Club
Informasjon
- Powerbikes
- Club Supersport
- Freshman Open
- 820cc Twins
- Allcomers 100-500cc
- Pre-injection
- Golden Era Supersport
- CB500
- Steelsport
- Super Un-faired
- Forgotten Era / Classics
- Open Sidecars
Open National/Pre-National
Open National/Pre-National