Class 01JuniorFor drivers moving up into junior direct-drive racing.
ClassRotax - IAME

The SS 2.0 Single Speed chassis — one frame for the Junior and Senior direct-drive classes, finished in Factory Karts red chrome.
Start in Junior, step up to Senior — same frame, set up for the driver and the class.


Red chrome frame, in-house components and a finish you’ll notice in the paddock.








Everything you need to compare. Want it set up for your driver? Talk to the UK team.
Ask for the full spec sheetSource: Factory Karts US spec sheet, 2026 model. UK specification may vary — ask the team.
