A strong field of 228 drivers across 6 categories gathered in Laval from September 18 to 21 for the 3rd and final round of the 2025 NSK. The weekend delivered a spectacular show to crown the new champions of France’s premier karting series.

This year, Laval will host the closing round of the NSK season. The 3rd event of 2025 is set to take place in Mayenne, from September 18 to 21, on the Laval Beausoleil Louis Paillard International Circuit. Interest in the flagship French series continues to grow, with 236 participants expected, including 90 in the Max Senior category alone – the headline class of the NSK that once again proves its strong appeal among drivers.

In increasingly hot weather, the 343 drivers competing in the 2025 Rotax MAX Challenge International Trophy contested 36 Qualifying Heats before tackling the Super Heats on Saturday morning to select the finalists in the six categories who will compete on the afternoon of Saturday 19th July at Le Mans.