The BMW Z4 (2009-13) SDRIVE20I 2DR ROADSTER 2.0 SS 184 EU5 6SPD is a two-seat, open-top sports car, rather than a hatchback or SUV. In the UK used-car market, it sits among premium roadsters, offering a luxurious feel and an attainable choice for buyers seeking a distinctive weekend car. Its 2.0-litre petrol engine and six-speed manual gearbox make it engaging on winding roads, while the folding hardtop gives shelter and a coupe-like look when closed. With only two seats and limited luggage space, it suits couples, solo drivers and enthusiasts more than families or daily duties. Against rivals such as the Audi TT Roadster and Mercedes-Benz SLK, the Z4 stands out for its long bonnet, rear-wheel-drive character and premium, well-finished cabin. Mycarcheck.com records 174 look-ups across 65 Z4s; average mileage is 68,000, with 4,000 miles driven yearly, 4.27 previous keepers and an £8,500 average private-sale value in these checks overall.