SR1 Cup

The Radical SR1 Cup is the UK's fastest and most exciting club racing championship which makes racing prototype style sportscars more accessible than ever before.

Now in it's seventh season, off the back of six fantastic years of racing. Drivers of all backgrounds have taken advantage of the detailed on-track tuition and support offered by Radical Sportscars throughout the last six seasons. Such has been the rapid growth of this first step on to the Radical racing ladder, once again 2019 is building up to be a fantastic year.

Fully built and ready to go, the SR1 was substantially revised in 2017 with dramatic new styling, improved aerodynamics and updated electronics – you can’t go faster and have more fun for less.


SR1 Cup Package 1

  • NEW Generation 2 Radical SR1 Sportscar fully race prepared
  • High quality Radical branded race suit
  • Comprehensive training
    • Race licence procedure if required
    • Two assisted track days with specialist race training from a Radical Work’s Team race instructor
    • Car maintenance training
  • Entry fees for the 12 race championship over 6 weekends
  • Entry into the two Radical organised pre-season test days
  • Expert technical support and spares support at each event
  • Driver hospitality at all race events

Package price £44,500 + VAT including Championship Pack

SR1 Cup Package 2

  • As package 1 but with a Radical approved used SR1 Cup specification sportscar supplied by Radical following a full works 101 point service at market value

Package price £5,200 + VAT + Value of car

(Stock Depending)

Event only prices*

  • Official test days inlcude exclusive Radical use of circuit with training from a race instructor
  • Race days inlcude 1 x 20 minute qualifying and 2 x 20 minute races

Event price £650 + VAT per event 

* Excludes hire of the car

Race Highlights

2018 Final Championship Standings

All events take place on standalone SR1 racedays*, ensuring that there will be unrivalled support, expert advice and a spares truck at each event. The qualifying session and two races will take place on the same day to keep travel expenses to a minimum.

Experienced Radical staff and technicians are on-hand to explain everything that happens during a race weekend, from signing-on to taking the chequered flag, along with circuit driving theory, circuit driving techniques and how to prepare yourself for what lies ahead.

Radical also details everything you need to know about preparing the car. The SR1 has been designed to be both easy and inexpensive to maintain and Radical’s works team engineers will explain just how to do it.

*no other Radical Championship running at the same time. 

  • Open to SR1 models only
  • Entry into the cup comes as part of the package of buying an SR1 car
  • 12 race championship over 6 weekends at some of the UK’s premier circuits
  • Close exciting racing with like minded racers
  • Unparalleled value for money cost-controlled formula
  • Generous track time
  • Excellent safety record
  • Support from Radicals trackside spares and technical support
  • Trophies and prizes awarded for the Rookie Cup, Fangio Trophy and the overall championship
Position Name Team Points
1st James Pinkerton Avidity Motorsport 426
2nd Ryan Harper-Ellam Radical Works Team 407
3rd Will Hunt Scorpio 292
4th Chris Short Radical Works Team 258
5th  Mark Williams Radical Works Team 210

For the full championship standings, please download the PDF from the race day information tab. 

Why race anywhere else? Contact the team for more information 

Regional Sales Manager - Dominic Lee -

Championship Coordinator - Carly Latcham - 

Get in Touch

Race Calendar


SR1 Cup

Oulton Park - United Kingdom


SR1 Cup

Snetterton 300 - United Kingdom


SR1 Cup

Silverstone National - United Kingdom


SR1 Cup

Cadwell Park - United Kingdom


SR1 Cup

Donington Park - United Kingdom


SR1 Cup

Brands Hatch Indy - United Kingdom


Radical SR1 Cup

Silverstone National - United Kingdom

Race Results

calendar 10 Nov 2018

2018 Brands Hatch Indy - Round 11 - 12


calendar 8 Sep 2018

2018 Donington - Round 9 - 10


calendar 21 Jul 2018

2018 Cadwell Park - Round 7 - 8


calendar 23 Jun 2018

2018 Silverstone National - Round 5 - 6


calendar 12 May 2018

2018 Snetterton - Round 3 - 4


calendar 31 Mar 2018

2018 Oulton Park - Round 1 - 2


calendar 27 Aug 2017

2017 Snetterton 300 - Rounds 7 - 8


calendar 12 Aug 2017

2017 Donington Park - Rounds 5 - 6


calendar 25 Jun 2017

2017 Rockingham - Rounds 3 - 4


calendar 21 May 2017

2017 Brands Hatch GP - Rounds 1 - 2


Championship Information


2018 Radical SR1 Cup Championship Regulations - Issue ONE


SR1 Cup Bulletin ONE -Track limits amendment


SR1 Cup Bulletin TWO - Gearbox Tyre amendment


SR1 Cup Bulletin THREE - Updated Models


2018 Final Championship Standings


James pinkerton radical sr1 cup champion 2018

Charging Harper-Ellam Can't Deny SR1 Cup Champion Pinkerton

James Pinkerton secured the 2018 Radical SR1 Cup in a tight finale after Ryan Harper-Ellam’s dominant double victory ensured the fate of this year’s crown would be unclear until the final lap of...

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N2o 0636

SR1 Cup title fight comes to a head at Brands Hatch

Two drivers come into this weekend’s Radical SR1 Cup Championship decider at Brands Hatch, each with a very different approach.

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All Radical Championships

SR1 Cup Championship

The Radical SR1 Cup is the UK’s fastest and most exciting club racing championship which makes racing prototype style sportscars more accessible than ever before.

Challenge Championship

The Radical Challenge Championship was born out of the previous UK series to offer a more diverse racing weekend than ever before at an even more competitive price.

European Masters

The Radical European Masters is Radical’s premier international championship.

Radical Cup North America

The Blue Marble Cocktails Radical Cup North America is the continent’s premier Radical championship and features iconic circuits including current and former F1™ venues. This proven breeding ground is now an official support series of Pirelli World Challenge.

Gulf Radical Cup

The Gulf Radical Cup has proved to be the most successful racing series in the Middle East, each event attracting upwards of 25 drivers of mixed cultures and nationalities.

Australia Cup

Radical Australia have revealed another strong calendar for the popular one-make prototype style open-cockpit sportscar category for 2018, with a variety of races and formats from which drivers can ‘cherry-pick’ to suit their desired level of competition.

Canada Cup

Radical Canada supports the single make Radical Canada Cup.

Radical Cup Asia

Following 6 years of success in the UK, with the fantastic SR1 catering for drivers of all ages, the Radical Asia Cup was born, racing at some of the most prestigious circuits in Asia, supporting TCR Asia & Korea, GT Masters in China and the Korea Superbike Championship.