Already on pole position on Friday, Matteo Spirgel (FRA) in KZ and Jayden Thien (NED) in KZ2 at the Mondokart.com FIA Karting European Championship, as well as Maël Le Marchand (FRA) at the Academy Trophy - Junior, managed to retain their leading positions at the end of Saturday's Qualifying Heats. There were 13 heats in total, which produced some exciting races.

All qualifying heats have been run. The final stages with TV Live streaming will be on Sunday, March 16th: Prefinals from 10:00 and Finals from 13:00.

Heats on Friday were wet after the dry weather in the morning. The conclusion of the heats will be on Saturday, while the final stages will follow on Sunday, March 16th.

The quickest at the Leopard Circuit Viterbo were Frasnelli (OKJ), Orlando (OK-NJ), Ratajski (MINI Gr3), Schniegenberg (MINI U10), Orlov (KZ2) and Burnett (OK).

The winners of the fourth and penultimate round of the WSK Super Master Series are Pasquali (MINI U10), Lazaro (MINI Gr.3), Crisan (OKJ), Costoya (OK), Girardello (OK-NJ) and Hiltbrand (KZ2).