The predecessors of Formula Renault 2.0 used a sequence of engine specifications: 1.3-litre units from 1968 to 1971, 1.6-litre engines from 1972 to 1981, 1.6-litre turbocharged units from 1982 to 1988, and then 1,721 cc engines from 1989 to 1994. In 1995 the formula adopted two-litre eight-valve engines with a variety of eligible chassis from manufacturers including Mygale, Martini, Swift, Tatuus, and Ermolli, all built around a set of control components: engine, bellhousing, gearbox, brakes, wheels, and ECU. The chassis were steel space-frame structures with fibreglass bodywork.
The formula was introduced to the United Kingdom in 1989 and became established there. The modern one-make era began in 2000 when the series standardised on a Tatuus-designed chassis running a sealed 2.0-litre Renault Clio-derived engine. In 2005, all series carrying the Formula Renault 2000 designation were renamed Formula Renault 2.0.
The Tatuus Formula Renault car that entered service in 2000 became one of the most successful single-seater racing cars ever produced, with close to 1,000 examples sold over ten years of production. The chassis used a carbon-fibre monocoque designed and developed jointly by Tatuus and Renault Sport. It incorporated an FIA-approved roll hoop and lateral head protection and was designed with an FIA-approved impact break-away structure in both the chassis and engine mounting.
The engine was a sealed Renault Sport type F4R FRS unit: a 16-valve, four-cylinder 1,998 cc design producing a maximum output of 192 bhp at 6,500 rpm and 159 lb ft of torque at 5,500 rpm. Lubrication was by dry sump. The gearbox was a Sadev six-speed sequential unit with mechanical control, three specified ratio sets, a limited-slip differential, and a twin-plate clutch. The engine was later upgraded to 210 bhp in 2006 for use in the Formula Renault 2.0 Eurocup.
Suspension used pushrod geometry front and rear, with a single controlled damper at the front and twin dampers at the rear. Brakes were four-pot calipers with ventilated discs. Control tyres were Michelin in most championships, with Kumho used in Asia, Pirelli in Brazil, and Yokohama in North America.
The car's performance figures included 0 to 100 km/h acceleration in 4.85 seconds and braking from 200 km/h to a standstill in 4.60 seconds. A new car developed by Barazi-Epsilon, the EB01, replaced the Tatuus design in most major championships from the 2010 season, raising maximum engine output to 210 bhp via a Renault F4R 832 unit and adding a seventh gear to the gearbox.
Two categories of Formula Renault 2.0 championship existed: regular season championships and Winter Series, the latter held between November and February with a reduced race count. The major championships operated across several regions, including the Eurocup and national series in the UK, France, Germany, Italy, the Netherlands, and beyond.
Within each championship the scoring system included both dry and wet Michelin control tyres, a single cockpit display, FIA-approved safety features, a six-point harness, and an FT3 fuel cell. A manually operated fire extinguisher was also required by regulation.
The series has produced a high concentration of drivers who reached the pinnacle of the sport. Alain Prost won the French Formula Renault championship before going on to win four Formula One world titles. Kimi Raikkonen's path was particularly direct: after winning the British Formula Renault championship he moved immediately to Formula One without completing any other intermediate category, going on to win the 2007 world championship. Other graduates who went on to race in Formula One and win grands prix include Didier Pironi, Felipe Massa, and Lewis Hamilton, who won the British Formula Renault championship in 2003. Eleven of the twenty-five drivers who competed in the 2009 Formula One season had used the Tatuus Formula Renault car at some stage in their junior careers.
Formula Renault 2.0 established a template for cost-effective driver development that has been widely adopted across single-seater motorsport. By standardising the car and creating controlled supply chains for tyres, engine, and gearbox, the format kept costs low enough to give a broad range of talented drivers access to competitive racing, while the formula's recognised status on the European ladder meant that a strong performance translated directly to opportunities in Formula Three and beyond.