Masters - Third Class

Cross entry between Touring Car classes is not permitted with the exception of 17.5T Touring.

Note that when selecting your class, only the relevant control tyre choices for that class will enable you to proceed to checkout.

If your class does not require control tyres, just select "not applicable".

Control Tyre Limits:

• ISTC Modified - 2 sets
• ISTC 13.5T - 2 sets
• ISTC 17.5T - 2 sets
• ISTC 21.5T - 2 sets
• TCR – 1 set
  
• Kyosho - 1 set
• 1/12th Scale - open tyre