Northern RMC Events - Race Rotax

Rotax Max Challenge Approved By World Motorsport Leaders (A. Wurz)

Rotax, World Leaders In Two-Cycle Engine Technology

The Rotax MAX Challenge™ (RMC) is a motorsport race formula for racing karts. The Untied States Northern RMC series is approved and administered by J3 Competition whereby competitors use checked and sealed Rotax MAX engines for equal performance, where driving skills make the difference!

More than 7,500 active Rotax MAX drivers are in the RMC program around the world and a further 7,500 kart racers are following the basic rules of the RMC – the “Rotax Sporting and Technical Regulations” and using a mandatory type of tyres: MOJO®.  The Northern USA RMC program aims at growing the participation level of Karting in the United States through providing a proven structure whereby competitors utilize high-performance engines that provide long-life ensuring competitors enjoy competition at high speeds, not high budgets.

As a renowned leader in the world of karting for over 15 years , J3 Competition has a strong focus on the distribution and service of the Rotax product family (Rotax Max, MOJO tires, XPS Lubricants).  Through its service and distribution, J3 aims to work with its existing and new partners in the market to grow the sport of karting while enabling local clubs, race tracks and organizers the opportunity to promote events and RMC series individually within their perspective geographical regions.

For 2019, the Northern United States RMC program will see participation in all four of its dedicated regions (Northwest, Mountain, Mid-Am, Northeast).  Additionally, each region’s point structure will be merged for an overall National points structure, a concept pioneered by Rotax Racing in the early 2000’s! Finally for 2019  J3 Competition will host two separate three-day events (Stars & Stripes Trophy/Open) where participating drivers will have the opportunity to compete for a position on their country’s team and compete at the 2019 Rotax Grand Finals in Sarno, Italy (The pinnacle of Karting)!

How To Become A RMC Race Series

Whether you are a club, private track or fully operational race series our RMC program has an option that will undoubtedly meet your business and most importantly, the competitors needs.  Our 100% RMC program utilizing the world leader in powersports BRP and their high-performing 125cc Long life Rotax engine platform coupled with with the durability and performance of the MOJO tire is a definite winner as proven with over 60 countries participating.  However, if you are interested in one of our programs focusing solely on the 125cc Rotax engine platform we have that option available as well.  Feel free to contact our offices a +1 814 864 1846 or by email at and become part of the Global Rotax Racing platform with J3 Competition.

Official Northern RMC Events

[click on each event for added details]

No Events

Rotax Max News


We're not around right now. But you can send us an email and we'll get back to you, asap.


Log in with your credentials

Forgot your details?