NK T4 Series 2025

In 2025, Formula Karting will organize the NK T4 Series championship. This championship consists of four races counting towards the Dutch Championship and there is also a T4 Netherlands Cup, which is a separate qualifier for the T4 Nations Cup. Tickets for the T4 Nations Cup can be won at both the NK and the Cup.

THE RACEWEEKENDS

All race weekends consist of a training day (Saturday) and a race day (Sunday). Sometimes it will also be possible to train on Friday. The training day consists of 5 to 6 training sessions of 10 minutes. The race day consists of a warm-up (6 minutes), qualification (8 minutes), Race 1, Race 2 (10 minutes) and a longer Final (15 minutes).

THE CLASSES

All classes will drive separately on the track. There are a total of five different classes: T4 Mini, T4 Junior, T4 Senior Club, T4 Senior Pro and T4 Senior Master.

BUDGET FRIENDLY & FAIR 

The NK T4 Series stands for budget-friendly and fair racing at a good level. This class is a perfect class after rental karting and a perfect class for the 2-stroke. The karts are relatively cheap to buy and budget-friendly in maintenance and parts. The organization also plays into this by organizing the championship and the race days as efficiently, budget-friendly and fair as possible.

More information: https://www.t4nederland.nl/