This week, from 3 to 6 April, the Campillos circuit in Spain will open the FIA Karting season, with the OK and OK Junior European Championship over 4 rounds, the KZ and KZ2 European Championship over 3 rounds and the two World Championships, one for the OK categories and one for the KZ classes, in two separate events both in a single round. The FIA events program will be completed by the World Cup for the OKN categories in September in Italy.