Junior Max is one of the most powerful Junior classes available. At most circuit the class is within a second of Senior Max.
Utilising the same engine as the Mini Max without the exhaust restrictor this class the logical next step.
Part of the Rotax Max family this engine is as fast as the Junior Motor will go.
In its Junior configuration the engine produces around 23bhp with a service life of around 30hours. Engines are sealed to prevent tampering and can only be serviced by select agents.
The onboard starter makes it a relatively simple class to drive and mechanic for most club racers.