Explore every route
Rider
classes.
Already have a bike? Enter the rider and bike details to see its likely Hill Side MX class. You can then explore every class in full further down the page.
Explore every class03
A place to progress
From first laps to 85cc.
Championship or practice?
Select any class below to see whether it is currently included in the 2027 championship, accepted at Hill Side MX practice days, and which example bikes may be suitable.
2027 championshipPractice daysCould be added with enough interest
What do the bike-performance descriptions mean?
Development / starterDesigned mainly for learning, confidence and progression. It may be eligible for the class but could be noticeably less competitive in a race.
Club-capableSuitable for practice and capable of taking part in club-level racing, although its overall performance may not match the strongest race-focused bikes in the class.
Competition-focusedA purpose-built or higher-performance machine with race-oriented power delivery, suspension, brakes and chassis. This still does not guarantee results.
High-speed / check exact setupThe published speed is unusually high or the model has adjustable specifications. Its exact power, wheel setup and eligibility must be checked before booking.
These are Hill Side MX guidance descriptions based on published specifications. They are not official NORA classifications, a club endorsement or a guarantee of competitiveness.