Classic Endurance Racing and S cars with either +2.0L or -2.0L size engine. There are also two grand tourer classes, GT1 and GT2. Classic Endurance Racing Classic Endurance Racing (commonly abbreviated as CER) is a sports car racing series founded in 2004 by Patrick Peter's Peter Auto Ltd. It features classic sports cars and its aim is to support the endurance racing revival. The series consists of events in various European countries. Each race is one hour long. Previously it was a support event for the Le Mans Series. The 2015 season features six standalone rounds: All cars are to be manufactured between
Endurance racing (motorsport) 1960. 1960 also saw the inaugural FIM Endurance Cup initially made up of four races, the Thruxton 500, Montjuich, Warsage, and the Bol d'Or. The popularity of motorcycle endurance racing increased in the 1970s with the arrival of four-cylinder machines from Japan. In 1976 the FIM Endurance Cup became the European Championship and in 1980 a World Championship. Motorcycle endurance classics: Endurance races last for an extended period, ranging from 30 minutes up to 24 hours or more, for one or more drivers. In general, consistency, reliability, and pit strategy is of greater importance than all out speed. As well