New Partnership Rotax and Chrono Karting for Rotax MAX Challenge Grand Festival 2020 New Partnership Rotax and Chrono Karting for Rotax MAX Challenge Grand Festival 2020 Bas Kaligis / Tuesday, December 10, 2019 0 6283 Article rating: 3.0 BRP-Rotax, the manufacturer of Rotax kart engines located in Austria, and Chrono Karting BV, a race organizer established in the Netherlands, are pleased to announce their collaboration in organizing and promoting the Rotax MAX Challenge Grand Festival 2020. Read more