ROK Cup 2025: The new SVR engine has its debut in the ROK Cup Italy, Winter Trophy and Festival Race 25Oct2024 Read more The 2024 edition of the ROK Cup Superfinal, the race of reference for the ROK Cup, has just come to an end, and already the OTK Kart Group one-make series by Vortex is projecting itself into 2025 with a very important novelty. Read more