SPORTS PROTOTYPE OPEN CLASS
Sports Prototype Open
Our Radical Trophy and Open class will be merged to create two new categories:
Sports Prototype Open for the Radical SR8, SR10, RXC and Praga R1 at all events, subject to local homologation forms excisting for that country. Applications from CN or LMP type cars will be considered on a case by case basis depending on local homologations.
Sports Prototype Light for the Radical SR3 and other marques and models of similar performance at all events apart from Spa.
Tyre choice is free, but there is a discounted entry fee for using Goodyear, Dunlop or Avon tyres.