This 2025 BMW 4 Series 420i M Sport is a superb example, having had only one owner from new. This stylish coupe boasts a 2.0 litre petrol engine and meets Euro 6 emission standards. It comes equipped with the desirable Technology Pack, which includes a Head Up Display and 360 degree Parking Assistance camera, alongside the M Sport Pro Pack and Comfort Pack featuring Keyless Entry and Wireless Phone Charging. Further enhancing the driving experience are the High Beam Assistant with automatic headlights and the comprehensive Driving Assistant system. This particular 420i M Sport offers several key advantages over other vehicles. Its fuel economy is a notable highlight, achieving up to 40 mpg, and it benefits from a low CO2 emission rating, making it an environmentally conscious choice. The vehicle also falls into a low insurance group, which can help reduce running costs. Practicality is not overlooked, with a large boot space providing ample storage. These combined factors demonstrate the exceptional value and appeal of this well maintained BMW 4 Series.