The fourth round of the 2017 Castilla y León 1/8 Off-Road Nitro Buggy Regional Champs was hosted by the ATV Racing Club in Valladolid, Spain. The dirt track was full of bumps and dust, making it a real challenge for all drivers. In the 45-minute A-main final XRAY’s Pablo Fernández took the overall TQ and the win in front of Agama’s David Bárcena in second and HB Racing’s Luis Jimenez in third.