---
title: "Caterham 420R S3 | Caterham Cars"
description: "Find and buy your dream Caterham sports car today. Explore our range of models, configure your car, and locate your nearest dealer."
url: "https://caterhamcars.com/en/find-buy/caterham-420r-s3"
date: "2026-07-03T17:13:10+00:00"
language: "en-GB"
---

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#  Caterham 420R S3

Price

31000

[Enquire](https://caterhamcars.com/index.php?option=com_content&view=article&id=147&catid=9&imageUrl=/assets/RetailerHub/users/caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/1.jpg&model=Seven%20420&registration=KX66%20FWZ&dealership=caterham%20silverstone&locationOrigin=/en/find-buy/caterham-420r-s3.md&carName=Caterham%20420R%20S3)

 at a glance

- ##### Model

    Seven 420
- ##### Registration

    KX66 FWZ
- ##### Mileage

    2300
- ##### Engine

    2.0 Duratec
- ##### Transmission

    5 Speed
- ##### Colour

    Gravity Black
- ##### Condition

    Used
- ##### Dealership

    caterham silverstone

[ ![](https://caterhamcars.com/assets/RetailerHub/users/caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/2.jpg#joomlaImage://restrictedfs-caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/2.jpg?width=5529&height=3569)

 ](https://caterhamcars.com/assets/RetailerHub/users/caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/2.jpg#joomlaImage://restrictedfs-caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/2.jpg?width=5529&height=3569)

[ ![](https://caterhamcars.com/assets/RetailerHub/users/caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/3.jpg#joomlaImage://restrictedfs-caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/3.jpg?width=5755&height=3794)

 ](https://caterhamcars.com/assets/RetailerHub/users/caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/3.jpg#joomlaImage://restrictedfs-caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/3.jpg?width=5755&height=3794)

[ ![](https://caterhamcars.com/assets/RetailerHub/users/caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/4.jpg#joomlaImage://restrictedfs-caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/4.jpg?width=5328&height=3552)

 ](https://caterhamcars.com/assets/RetailerHub/users/caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/4.jpg#joomlaImage://restrictedfs-caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/4.jpg?width=5328&height=3552)

[ ![](https://caterhamcars.com/assets/RetailerHub/users/caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/5.jpg#joomlaImage://restrictedfs-caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/5.jpg?width=6000&height=4000)

 ](https://caterhamcars.com/assets/RetailerHub/users/caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/5.jpg#joomlaImage://restrictedfs-caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/5.jpg?width=6000&height=4000)

[ ![](https://caterhamcars.com/assets/RetailerHub/users/caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/6.jpg#joomlaImage://restrictedfs-caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/6.jpg?width=5843&height=3755)

 ](https://caterhamcars.com/assets/RetailerHub/users/caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/6.jpg#joomlaImage://restrictedfs-caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/6.jpg?width=5843&height=3755)

[ ![](https://caterhamcars.com/assets/RetailerHub/users/caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/7.jpg#joomlaImage://restrictedfs-caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/7.jpg?width=5775&height=3696)

 ](https://caterhamcars.com/assets/RetailerHub/users/caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/7.jpg#joomlaImage://restrictedfs-caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/7.jpg?width=5775&height=3696)

[ ![](https://caterhamcars.com/assets/RetailerHub/users/caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/8.jpg#joomlaImage://restrictedfs-caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/8.jpg?width=5615&height=3709)

 ](https://caterhamcars.com/assets/RetailerHub/users/caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/8.jpg#joomlaImage://restrictedfs-caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/8.jpg?width=5615&height=3709)

[ ![](https://caterhamcars.com/assets/RetailerHub/users/caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/9.jpg#joomlaImage://restrictedfs-caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/9.jpg?width=5794&height=3794)

 ](https://caterhamcars.com/assets/RetailerHub/users/caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/9.jpg#joomlaImage://restrictedfs-caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/9.jpg?width=5794&height=3794)

[ ![](https://caterhamcars.com/assets/RetailerHub/users/caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/10.jpg#joomlaImage://restrictedfs-caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/10.jpg?width=5407&height=3523)

 ](https://caterhamcars.com/assets/RetailerHub/users/caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/10.jpg#joomlaImage://restrictedfs-caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/10.jpg?width=5407&height=3523)

[ ![](https://caterhamcars.com/assets/RetailerHub/users/caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/11.jpg#joomlaImage://restrictedfs-caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/11.jpg?width=5147&height=3510)

 ](https://caterhamcars.com/assets/RetailerHub/users/caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/11.jpg#joomlaImage://restrictedfs-caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/11.jpg?width=5147&height=3510)

[ ![](https://caterhamcars.com/assets/RetailerHub/users/caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/DSC03981.jpg#joomlaImage://restrictedfs-caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/DSC03981.jpg?width=5647&height=3676)

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[ ![](https://caterhamcars.com/assets/RetailerHub/users/caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/2.jpg#joomlaImage://restrictedfs-caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/2.jpg?width=5529&height=3569)

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[ ![](https://caterhamcars.com/assets/RetailerHub/users/caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/3.jpg#joomlaImage://restrictedfs-caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/3.jpg?width=5755&height=3794)

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[ ![](https://caterhamcars.com/assets/RetailerHub/users/caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/4.jpg#joomlaImage://restrictedfs-caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/4.jpg?width=5328&height=3552)

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[ ![](https://caterhamcars.com/assets/RetailerHub/users/caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/5.jpg#joomlaImage://restrictedfs-caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/5.jpg?width=6000&height=4000)

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[ ![](https://caterhamcars.com/assets/RetailerHub/users/caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/11.jpg#joomlaImage://restrictedfs-caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/11.jpg?width=5147&height=3510)

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[ ![](https://caterhamcars.com/assets/RetailerHub/users/caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/DSC03981.jpg#joomlaImage://restrictedfs-caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/DSC03981.jpg?width=5647&height=3676)

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 About this car

Caterham Seven 420R (S3 Chassis)

Pure, uncompromising performance. Race-bred. Road-ready.

Presented in Gravity Black with no decal pack, this Caterham Seven 420R offers a strikingly clean canvas - perfect for those who want a timeless, understated look or the freedom to add their own bespoke livery.

At its heart is the formidable 210hp 2.0L Duratec engine paired with a dry sump system, lightweight flywheel, and 5-speed gearbox, delivering the razor-sharp throttle response and intoxicating performance the 420R is renowned for. This is a car built to thrill, whether on road or track.

Specification Highlights:

210hp 2.0L Duratec Engine with Dry Sump

5-Speed Manual Gearbox

Carbon Fibre Dashboard with standard dials and switches

Composite Aero Screen

Sports Dampers with Rear Anti-Roll Bar

Momo Quick Release Steering Wheel

Composite Race Seats with 4-Point Harnesses

Rear Exit Exhaust

Carbon Fibre Wing Protectors

Black Vinyl Tunnel Top

Aero Black Fuel Filler Cap

Standard Black Roll Bar

13" Black Apollo Wheels

Every detail has been carefully specified to enhance the driving experience while maintaining the minimalist ethos that defines the Caterham Seven.

##  VEHICLE INFORMATION

- [ Engine &amp; Transmission ](#)
- [ Interior specification ](#)

- 2.0 Duratec
- Composite Race Seats

 [ Enquire now ](https://caterhamcars.com/index.php?option=com_content&view=article&id=147&catid=9&imageUrl=/assets/RetailerHub/users/caterhamsilverstone/Caterham%20420R%20-%20Gravity%20Black%20-%20KX66/1.jpg&model=Seven%20420&registration=KX66%20FWZ&dealership=caterham%20silverstone&locationOrigin=/en/find-buy/caterham-420r-s3.md&carName=Caterham%20420R%20S3)

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