The Monoposto 2013 calendar has been published, although it is provisional at this stage
27/28 April Donington National
11/12 May Brands Hatch GP
1/2 June Brands Hatch Indy
15/16 June Spa Francorchamps (non-championship)
13 July Oulton International
3 August Castle Combe
17/18 August Silverstone GP
7/8 September Snetterton 300
28/29 September TBA