For the first time in the season, the ROK Cup Italia was hosted at the 7 Laghi Kart circuit (Castelletto di Branduzzo), for the sixth championship round, featuring the hottest summer temperatures. At the end of the weekend, the following championship’s leaders emerged: De Ruit Milan (Mini ROK U10), Almekdad Ghazi (Mini ROK), Kostrzewa Blazej (Junior ROK), Salemi Riccardo (Senior ROK), Sorbello Andrea (Expert ROK), Gaglianò Giuseppe (Super ROK) and Chiarello Marco (Shifter ROK).

The second event of the United States Pro Kart Series was held over the weekend (April 28-May 1) as OTK USA continued its success during the first half of the 2022 season. The Carolina Grand Prix was contested on the GoPro Motorplex in Mooresville, North Carolina with perfect racing weather greeting the over 300 entries in the seven categories offered. Of the 14 main events on the weekend, OTK drivers and teams grabbed nine victories with 25 standing on the podium steps in addition to 53 finishes inside the top-five.