M4 1.45-1.46: Bmw

The BMW M4 represents a high-performance evolution of the standard 4 Series, specifically developed by the BMW M motorsport division . The numbers "1.45-1.46" in your query likely refer to specific lap times or performance benchmarks often tracked by automotive enthusiasts, though they are not official model designations. Model Overview and Evolution

: A strictly limited run of 92 vehicles worldwide, created to honor factory driver Valentino Rossi. This edition is split between 46 "Sport" and 46 "Style" versions. BMW M4 1.45-1.46

: Engineering focus includes extensive use of carbon fiber, particularly for the roof, to significantly reduce weight compared to previous generations. Special and Limited Editions The BMW M4 represents a high-performance evolution of

: The 2025 M4 Competition can sprint from 0 to 100 km/h in just 3.5 seconds . This edition is split between 46 "Sport" and

: Modern models typically feature a 3.0-liter TwinPower Turbo inline 6-cylinder engine .