The BMW Z4 (2009-13) SDRIVE23I 2DR ROADSTER 2.5 204 EU5 M SPORT 6SPD is a compact, two-seat convertible sports car, rather than a practical family hatchback or SUV. In the UK used-car market, it sits in the premium roadster class, offering open-top style and a more focused feel than everyday runabouts. Its long bonnet, low stance and folding hard roof give it plenty of presence. With a petrol engine and six-speed manual gearbox, the sDrive23i suits drivers who value an engaging weekend drive, touring or a daily commute, and who rarely need rear seats or much luggage space. The M Sport trim adds a sporty look and feel. Against rivals such as the Audi TT Roadster and Mercedes-Benz SLK, the Z4 is known for its handling, cabin comfort and hard-top design. Mycarcheck.com recorded 482 checks across 153 distinct VINs; averages were £7,300, 77,000 miles, 4,000 miles yearly and about four to five previous keepers. These figures offer useful context when assessing an individual car’s history and condition.