This 2025 BMW 4 Series 420i M Sport is a remarkable find, boasting an exceptionally low mileage of just 7072 miles from its single owner. This Euro 6 compliant vehicle is presented in the sporty M Sport trim and features a responsive 2.0L petrol engine. It comes equipped with the desirable M Sport Pro Pack, enhancing its dynamic appeal, alongside the convenience of High Beam Assistant for automatic headlight control. The Comfort Pack adds keyless entry and wireless phone charging, while the Driving Assistant provides an extra layer of safety. Further enhancing the experience are the Sun Protection Glass and the overall refinement expected from a BMW. This particular 420i M Sport stands out with several key advantages. Its fuel economy is a notable highlight, achieving an impressive 44 mpg, which is better than many comparable vehicles. Furthermore, its low CO2 emissions and low insurance group rating indicate it offers excellent value and lower running costs. Practicality is also a strong point, with generous boot space making it suitable for various needs. These combined factors demonstrate why this BMW 4 Series is a superior choice for discerning drivers.