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THE CATERHAM 420 Cup

If you’re reading this, it probably means you care more about lap times than leather finishes. Good, because this is the Seven for you. We’ve been bold enough to say that this, the 420 CUP, is the best track car we’ve ever made. A road-legal Seven with motorsport underpinnings. That is something dreams are made of…


Really? You want more?
Right then, buckle up tight! The 420 CUP fills the funny little area that sits between road cars and race cars. The engine comes from the epic 420R, with the sequential race gearbox from our hardcore racing variant. The dampers, developed in partnership with Bilstein are fully adjustable (10 settings), meaning you can have the ideal set up at any circuit you’re at. 210bhp propels you to 60 mph in just 3.6 seconds. Add a splash of unique graphics and some sticky Avon Tyres, you’ll be upsetting supercars all day long.

Technical Details at a glance

  • Naturally Aspirated 2.0 Ford Duratec
  • Bilstein 10-point Adjustable Dampers
  • Model Exclusive 420 CUP Graphics Pack
  • SADEV 6-Speed Sequential Gearbox
  • Available in Standard and Large Chassis sizes

Why choose Williams Norton?

At Williams Norton, we’re passionate about delivering exceptional service and unbeatable offers across the Norton range. Here’s why riders choose us:

Heritage and Expertise: As one of the UK’s leading Norton retailers, our team of motorcycle specialists share a genuine passion for British engineering excellence. We’re here to help you choose the right model and support you throughout your entire ownership journey.

Quality and Confidence: Every Norton we supply reflects the very best in craftsmanship, performance, and reliability. Our pre-delivery inspections and attention to detail ensure your bike is ready to perform from the moment you ride away.

Customer Care and Experience: We pride ourselves on offering a seamless, enjoyable buying experience — from first enquiry through to aftersales care. Our goal is simple: to make your Norton ownership as rewarding as the ride itself.

How to Take Advantage of This Exclusive Offer

Don’t miss the chance to own a true icon of British motorcycling with our £3,500 saving on all new Norton 961 SP and CR models. Visit Williams Norton or call 01454 315112 to learn more. Our knowledgeable team will guide you through every step — from model choice and finance options to delivery and registration.

Book Your Test Ride

Ready to experience the power and character of the Norton 961 SP and CR? Book your test ride today at Williams Norton and discover why these hand-built British machines are unlike anything else on the road. With our current offer, there’s never been a better time to make one yours.

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Just 10 mins from
M4 J18

Just 15 mins from
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Just 27 miles from
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