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Caterham Seven 420 Cup

2021 · 4,188 miles · Manual · Exocet Red

£51,990

Listed today at HWM, Walton-on-Thames. Last checked today.

Key facts

Year
2021
Registration
HT21 OKW
Mileage
4,188 miles
Gearbox
Manual
Engine
2.0-litre Duratec four-cylinder
Power
210 bhp
Fuel
Petrol
Drive
RWD
Body
Roadster
Colour
Exocet Red
Doors
2
Generation
S3

About this car

The 420 Cup is Caterham's track-focused Seven in its most club-racing-ready road-legal form. It pairs the naturally aspirated 2.0-litre Duratec, here making 210 bhp, with a six-speed sequential gearbox, limited-slip differential and dry-sump lubrication, all in a car that weighs little more than a feather.

This 2021 example is finished in Exocet Red with a white-painted roll cage, carbon aero screen and a carbon-finish 620-style dashboard. It rides on Bilstein race dampers with ten stiffness settings, 13-inch Apollo wheels with Avon ZZS tyres, uprated ventilated brakes and a quick-ratio steering rack. Inside are heated carbon-fibre seats, Schroth six-point harnesses and a suede MOMO wheel.

It has covered 4,188 miles and is registered HT21OKW. The dealer describes it as well maintained.

Written by Vertar from HWM’s listing. Check the details with the dealer before you buy.

Performance

The maker’s official figures for this model, not measurements of this car (Caterham UK launch figures for the 420 Cup, 2021. Weight left null because Caterham publishes only dry weight (about 560 kg), not kerb weight.).

0-60 mph
3.8 s
Top speed
136 mph
Engine
1,999 cc, 4 cylinders
Engine position
Front-engined
Induction
Naturally aspirated

Price history

£51,990 since it was listed on 12 November 2026. No changes yet.

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The dealer

HWM

Walton-on-Thames

Caterham dealer in Walton-on-Thames, Surrey, selling new and pre-owned Caterham Sevens alongside a range of used sports cars.

See all 27 cars from HWM

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