Arguably one of the largest championships in the UK, the SIM Motorsport Caterham Graduates Championship is a series that has proven to be a smash-hit with the emphasis firmly on low-cost racing.

Open to 1600cc Caterham Roadsport cars, as originally raced in the Caterham Scholarship and Caterham Academy series, the championship boasts a multi-class system to allow for various engines to compete, all of which are in various states of tune too.

Whilst the racing is often awe-inspiring, the aim of the Caterham Graduates Racing Club is to provide fair, close and competitive motorsport in a fun and friendly environment.

With entry lists topping 40 cars on a regular basis, the championship takes in some of the most iconic venues in the UK as well as sometimes taking the battle to Europe, competing at exhilarating circuits such as Spa Francorchamps in Belgium.