This 2025 BMW 4 Series 420i M Sport is a superb example, having had only one owner since new. This striking coupe boasts the desirable M Sport trim and is powered by an efficient 2.0 litre petrol engine, meeting Euro 6 emission standards. It comes equipped with a host of premium features, including an electric glass sunroof for an open air driving experience, and the Technology Pack which enhances convenience with a Head Up Display and a 360 degree parking assistance camera. Further enhancing its appeal are the M Sport Pro Pack and Driving Assistant, complemented by a High Beam Assistant for improved visibility. This BMW 4 Series offers a compelling blend of performance and economy, with a highlight fuel economy of 40 mpg, demonstrating its efficiency. Its low CO2 emissions and low insurance group rating also contribute to lower running costs, making it an attractive choice. Furthermore, the generous boot space ensures practicality for everyday use and longer journeys. These highlights collectively indicate that this vehicle offers a superior ownership proposition compared to other similar models on the market.