The Radical SR8 is a British sports car made by Radical Sportscars that holds a Nürburgring lap time of 6:55. The LM edition holds a Nürburgring lap record for the fastest production car in the world with a time of 6:48. A prototype is being made, with the help of Radical Sportscars, into an all-electric version by Racing Green Endurance, a student-led project of Imperial College London.