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 sixth season, off the back of five 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 five seasons. Such has been the rapid growth of this first step on to the Radical racing ladder, once again 2018 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
  • 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

The championship begins with an ARDS test at any MotorSport Vision circuit, including a medical (for those already holding a race licence the cost of the 2018 renewal will be covered), before drivers take their cars to the first of two exclusive Radical trackdays – at circuits that these club racers will compete at later in the season. There will be instructors on hand to guide the drivers, timing will be possible and there will even be the opportunity for them to try practice starts with the full countdown procedure and start lights.

Race Highlights

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.

  • 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

Why race anywhere else?

Interested? Get in Touch

Race Calendar


SR1 Cup - TBC

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

Race Results

calendar 27 Aug 2017

Snetterton 300 - Rounds 7 - 8


calendar 12 Aug 2017

Donington Park - Rounds 5 - 6


calendar 25 Jun 2017

Rockingham - Rounds 3 - 4


calendar 21 May 2017

Brands Hatch GP - Rounds 1 - 2


Race Day Information


2017 Radical SR1 Cup Sporting & Technical Regulations


2017 Radical SR1 Cup Standings - Final


2018 SR1 Cup Registration Form

All Radical Championships

SR1 Cup Championship

The Radical SR1 Cup is the UK’s fastest and most exciting novice 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.

North American Masters

The North American Masters is the USA’s fastest spec sportscar series, with a Can-Am calendar featuring classic circuits and close racing.

Middle East Cup

The Radical Middle East 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.

Australian Cup

Radical Australia have revealed another strong calendar for the popular one-make prototype style open-cockpit sportscar category for 2017, 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.

Scandinavia Cup

Radical Sweden supports single make Radical Series open to all Radical models.