Securing the most up-to-date overview of regulations from both the technical and sporting side of Rotax karting, a full alignment throughout the events hosted by Race Rotax c/o Karting Solutions Group. With strong and clear alignment, our regulations are set across the country for all Race Rotax events to ensure that there are no irregularities across the platform, as well as continual updates about the  BRP-Rotax product line(s).

With respect to the regulations, you can easily review the changes from 2024 as they are highlighted in ‘Yellow’ color in the files below.

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’25 TECHNICAL REGULATIONS

Click and download a full PDF file of our Technical Regulations.  Outlined are all the key details you will need to know in order to compete safely and fairly in RMC events, and don’t forget to check out our ‘Tech Vault’ at the bottom of the page for tips, highlights, and updates on products and regulations. If you don’t find what you are looking for, please contact us at john@kartingsolutions.com

’25 SPORTING REGULATIONS 

Click and download a full PDF file of our Sporting Regulations.  Outlined are all the key details you will need to know in order to compete safely and fairly in RMC events, and don’t forget to check out our ‘Tech Vault’ at the bottom of the page for tips, highlights, and updates on products and regulations. If you don’t find what you are looking for, please contact  john@kartingsolutions.com

’25 SUPPLEMENTAL REGULATIONS 

Click and download a full PDF file for the 2025 RMC US Trophy Final Supplemental Regulations.  The organization at the event has the right to notify competitors via the posting board of additional updates/clarifications to current and potentially new regulations.