1.6L Sigma Sprint 50th Anniversary

The 1.6L Sigma Sprint 50th Anniversary (introduced 2023, 3rd gen) celebrates Caterham's legacy with a 1.6L Sigma engine delivering 140 hp. This special edition convertible features unique trim and styling cues, commemorating 50 years of the Seven. It combines classic design with modern performance, appealing to enthusiasts and collectors alike.