MicroMax UK
Age 8-12
Classes competing at this event
Championships feature a number of different classes based on driver age and kart specification. Each class has its own races within the meeting.
- 8-12 years old
- 950mm CIK/MSUK homologated Group 3 chassis
- 125cc restricted 2 stroke engine
- Vega tyres (UK)
- Mojo tyres (International)
- Water cooled
- British Kart Championships numbers 0-99
MiniMax 950
Age 10-13
- 10-13 years old
- 950mm CIK/MSUK homologated Group 3 chassis
- 125cc restricted 2 stroke engine
- Mojo tyres
- Water cooled
- British Kart Championships numbers 110-199
Junior Rotax
Age 12-15
- 12-15 years old
- CIK/MSUK (Group 1 or 2) homologated chassis
- 125cc restricted 2 stroke engine
- Mojo tyres
- Water cooled
- British Kart Championships numbers 210-299
Senior Rotax
Age 15+
- 15 years and over
- CIK/MSUK (Group 1 or 2) homologated chassis
- 125cc 2 stroke engine
- Mojo tyres
- Water cooled
- British Kart Championships numbers 310-399
The Silverstone karting track is a new, FIA-licensed international-grade circuit that opened in Autumn 2025. At 1,377 meters long, it has six different configurations and was designed with input from former F1 drivers David Coulthard and Anthony Davidson. It is open to the public for leisure driving and can accommodate corporate events and professional racing, with aspiring race drivers able to start from age six.
Circuit overview
| Circuit length |
International - 1,377 mtrs |
|---|---|
| Pole position |
Karts - Left |
| Address |
Silverstone Circuit |
| Club website |
