The Scania R143 M Streamline was a benchmark in the production of the famous Scandinavian manufacturer, obtaining, in the late 1980s in the mid-1990s, an important commercial success on several European and non-European markets. The Scania R143M, assembled at the production site in S?dert?lje in Sweden, was one of the most successful models of the “series 3”, introduced by Scania in 1987 and following the innovative “series 2” of the 1980s. Powerful and reliable thanks to its 500-horsepower V-8 engine, it was designed with the most advanced technologies of the time. Great attention to design to reduce aerodynamic drag and minimize fuel consumption, an important success factor in heavy transport over long distances. The Scania tractor, in its two-wheel-drive configuration, was also appreciated for its ease of maintenance and for its low operating and operating and management costs.