The pinnacle of North American karting.

The headline single-speed class. Water-cooled 125cc IAME X30 power and the deepest, most experienced field in the paddock — this is the title that carries the most weight.

2026 Champion — Pauly Massimino

Air-cooled, single-gear and relentlessly close. KA100 rewards racecraft over horsepower and regularly produces the tightest finishes of the weekend.

2026 Champion — James Overbeck

The junior step towards X30 Pro: the same engine family in junior specification, and the class where tomorrow's senior contenders learn to race at national pace.

2026 Champion — Tristan Murphy

Junior drivers on the air-cooled KA100 platform: accessible, reliable and hugely competitive — a proven route into senior karting.

2026 Champion — Travis Pettit

An age-restricted category for experienced drivers on KA100 equipment. Same tracks, same weekend, same standard of competition.

2026 Champion — Mike Rolison

125cc gearbox karts — the fastest class in the series. Manual shifting, brutal acceleration and the highest cornering speeds on the calendar.

2026 Champion — Adrien Renaudin

The entry to the ladder for the youngest drivers. Micro Swift is where national-level careers begin — with the same professionalism as the top of the grid.

2026 Champion — Tristan Francisco

The next step for cadet drivers: more speed, bigger fields and the first taste of a true championship fight before the move to Junior.

2026 Champion — Mason Brody