BRP-Rotax and Chrono Karting BV have decided to cancel the Micro and Mini MAX Grand Festival 2020 BRP-Rotax and Chrono Karting BV have decided to cancel the Micro and Mini MAX Grand Festival 2020 Mitchell Koolen / Tuesday, August 11, 2020 0 2556 Article rating: 3.5 After carefully reviewing the actual situation, BRP-Rotax and Chrono Karting BV have decided to cancel the Micro and Mini MAX Grand Festival 2020 because of the worldwide COVID-19 situation and the restrictions in several countries. Read more