New format, same outstanding success for one of the most prestigious events in CRG’s Rental calendar: the Rental Kart World Contest. The 2025 edition of this renowned international meeting, raced with CRG Centurion karts, took place at the 7 Laghi Kart Track in Castelletto di Branduzzo, Italy, from October 17th to 19th. For this 6th edition, the race format brought back a mix of Sprint Cup and Endurance Cup, as it was in the inaugural 2016 event. Castelletto hosted the Sprint titles on Saturday — with over 100 drivers competing across Junior, Silver, and Pro categories — and the Endurance Cup on Sunday, a 6-hour race featuring 34 teams on the grid.