Founded in 1916 in Munich, BMW (Bayerische Motoren Werke) initially manufactured aircraft engines before expanding into motorcycle and later automobile production starting in the 1920s. Competition has been integral to BMW’s heritage since its inception, notably through iconic models such as the BMW 328, which triumphed at the Mille Miglia in 1940, establishing its sporting reputation early on. The Birth of a Legend: BMW 3.0 CSL Gr.2 Introduced in May 1972, the BMW 3.0 CSL ("Coupé Sport Leicht") was immediately recognised as an exceptional car. A lightweight variant of the BMW E9 3.0 CS, it shed nearly 200 kg through extensive use of aluminium for doors, bonnet, and boot, alongside thinner gauge steel for the bodywork. Initially created to homologate the car for racing, it swiftly became a benchmark among sports coupés, perfectly embodying BMW’s sporting spirit and technical prowess. The Group 2 version of the CSL underwent several evolutions: 1972: M30 engine, 3,003 cc, approximately 340 hp, Kugelfischer mechanical injection. 1973: Engine displacement increased to 3,153 cc, power increased to 360 hp. 1974: Introduction of the 3,498 cc (3.5 litres) engine, reaching nearly 375 hp. The gearbox and drivetrain assembly also evolved, featuring a close-ratio five-speed manual Getrag gearbox and a ZF limited-slip differential, ensuring both performance and reliability. The striking "Batmobile" aerodynamic kit, comprising widened arches, front spoiler, and prominent rear wing, quickly became its visual signature. CSL Across the Board: Group 2 Dominance The BMW 3.0 CSL dominated the European Touring Car Championship (ETCC) extensively from 1973 to 1979, notably against fierce competition such as the Ford Capri RS 2600 and RS 3100 in unforgettable battles. Prominent drivers included Hans-Joachim Stuck, Dieter Quester, Toine Hezemans, Niki Lauda, Ronnie Peterson, Brian Redman, and Chris Amon. “Driving the CSL was sheer pleasure; a perfectly balanced car responding instantly to the driver's slightest inputs.” – Hans-Joachim Stuck Among memorable races, the 1973 victory at the 24 Hours of Spa-Francorchamps stands out: after intense competition with the Ford Capris, Dieter Quester crossed the finish line in torrential rain with a minimal lead, symbolising the CSL’s remarkable endurance and reliability. Its impressive record includes six consecutive European manufacturer titles from 1973 to 1979, along with notable victories at the Nürburgring 24 Hours in 1973 and 1974. The CSL also excelled in the IMSA series in the United States, particularly at Daytona and Sebring, confirming its versatility and global competitiveness. In Germany, the BMW 3.0 CSL actively competed in the Deutsche Rennsport Meisterschaft (DRM), significantly enhancing the championship's prestige against rivals like the Porsche 911 Carrera RSR. The BMW 3.0 CSL/CSi of Vittorio Pugliese and Later Marco and Maurizio Micangeli Initially entered by Vittorio Pugliese during the 1978 and 1979 seasons of the European Touring Car Championship, this BMW 3.0 CSL competed in several major events, notably at Italian circuits Monza, Vallelunga, Magione, and Mugello, and also at Zandvoort in the Netherlands. At its first outing at Mugello in April 1978, driven by Pugliese and the driver known as "Tarta", it secured a respectable 10th place overall after qualifying eighth. Although detailed results from subsequent 1979 races with Pugliese and teammate Biggi are limited, the car’s regular appearances underscore its sustained competitive involvement. In 1980, ownership transferred to brothers Marco and Maurizio Micangeli, competing as a BMW 3.0 CSi in striking new yellow and brown colours. The team actively participated in multiple European rounds, notably at prestigious tracks like Monza, Vallelunga, and Brno. At Silverstone’s Tourist Trophy in September, Marco and Maurizio Micangeli achieved their best result, an impressive sixth-place finish, just four laps behind the winner after starting 14th. This strong performance validated the meticulous engine preparation and specific chassis adjustments carried out by their technical team. Configured thus, this privately run BMW 3.0 CSi repeatedly demonstrated its capacity to effectively challenge the formidable factory-run BMW 3.0 CSLs in Group 2. After some years of inactivity, this BMW 3L CSL returned to historic racing, including several appearances at the Le Mans Classic. Requiring a general overhaul and updating of its safety features before returning to the track, it is now awaiting its new driver to take on new challenges, whether in rallying for the Tour Auto or endurance racing on the circuit.