MINI Challenge is truly one of the most enduring one make Championships in the UK. The class structure offers career racers, seasoned privateers, and new race drivers a competitive environment where overall championship victory is achievable. The series is increasingly seen as a training ground for the touring car drivers of the future. Over the years The MINI Challenge has built a reputation for affordability, fairness and fun, building on the iconic MINI Brand. Sunoco RMR is the control fuel for Mini Challenge.