Winter Challenge 7H Final / R10

The Winter Challenge 2026-2027 rental karting endurance championship ends with a 7-hour final, round 10, on March 13 2027 at Ouest Karting in Aunay-les-Bois, Normandy, France. The format is 15 minutes of qualifying followed by the 7-hour race, with championship points counting 1.5 times. Teams race with Sodi SR5 390cc karts, equalised weight 85kg and quick driver and kart changes. The final decides the Legend and Amateur championship standings, with a maximum of 30 teams on the grid.