Caterham Seven 420 R

This Caterham Seven 420 R pairs the 2.0-litre, 210 bhp car with the R pack, a set of options aimed at sharper feedback and better body control. Here that means a limited-slip differential, lightweight flywheel, sports suspension pack and uprated master cylinder with four-pot brakes.

It was built as a kit by HWM's own workshop and sold new while still unregistered. It has had one owner and covered 1,900 miles. The page lists it as a 2025 (25) registration, though the dealer text refers to it as a 2024 car.

The finish is Riviera Blue with the black pack and black 13-inch Apollo wheels. Other specification includes LED front and rear lights, lowered floors, a master battery kill switch, heated carbon bucket seats and four-point race harnesses, which suit road use and track days alike.