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. Inside, you'll find a host of desirable features including an electric glass sunroof, electric memory seats for personalised comfort, and front lumbar support. For convenience and safety, it comes equipped with Parking Assistant, utilising front and rear cameras and sensors, alongside desirable Sun Protection Glass. This BMW 4 Series offers excellent running costs, highlighted by an impressive fuel economy of 44 mpg. Its low CO2 emissions and low insurance group rating further contribute to its affordability. You'll also appreciate the generous boot space, making it practical for everyday use and longer journeys. These factors collectively demonstrate how this particular 420i M Sport stands out from other vehicles in its class.