This 2025 BMW 4 Series 420i M Sport is a superb example, having had only one owner since new. It boasts the sporty M Sport trim and is powered by an efficient 2.0 litre petrol engine, meeting Euro 6 emissions standards. This particular model comes equipped with the desirable Technology Pack, which includes a Head Up Display and a 360 degree camera for effortless parking assistance, alongside the M Sport Pro Pack and Driving Assistant features. Further enhancing the driving experience are the High Beam Assistant with automatic headlights and the Comfort Pack, offering convenient keyless entry and wireless phone charging. The BMW 4 Series 420i M Sport offers impressive highlights that set it apart. With a fuel economy of up to 40 mpg, it provides excellent efficiency for its class, demonstrating its advantage over less economical alternatives. Its low insurance group rating also indicates a more affordable ownership experience compared to similar vehicles. Furthermore, this model features a generous boot space, making it practical for everyday use and travel, and its low CO2 emissions highlight its environmental consideration.