Estoril - Portugal
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.
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.
The Radical European Masters is Radical’s premier international championship.
The 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.
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.
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.
Radical Canada supports the single make Radical Canada Cup.
The Scandinavia Cup consists of six race weekends across some of Europe's most northern circuits. Radical Cup Scandinavia is home to the largest sports car series in Scandinavia.