Join the new Championship: Rotax MAX Challenge Asia Trophy 2023 Join the new Championship: Rotax MAX Challenge Asia Trophy 2023 Bas Kaligis / Monday, February 20, 2023 0 794 Article rating: No rating BRP-Rotax is glad to announce the addition of a new championship to the Rotax racing calendar: the Rotax MAX Challenge Asia Trophy (RMCAT), which will be organized by the Rotax Authorized Distributor for Malaysia and Brunei, Amprex Racing Services (ARS). Read more