BMW ≫ 3-SeriesBMW 3-Series prototype testing (G20, Nurburgring, seventh generation) photosby Joshua ThompsonA disguised 2019 BMW 3-Series prototype undergoing testing on the Nurburgring Norschleife. The G20 3-Series will be 55kg (121lb) lighter. ◄ PrevNext ►Credit: Uwe Fischer 2019 BMW 3-Series prototype testing Tags:3-seriesbmwg20nurburgringnurburgring nordschleifeprototypeseventh generationtesting