The BMW Z4 (2018-22) SDRIVE30I 2DR ROADSTER 2.0 258 GPF SS EU6 M SPORT AUTO8 is a premium, two-seat convertible sports car, rather than a practical family hatchback or SUV. Its folding roof and compact proportions suit UK weekend drives and sunny commutes, while the M Sport trim adds a purposeful, sporty look and suits two people prioritising open-air fun over practicality. Mycarcheck.com has recorded just two look-ups for this exact version, covering one VIN, so its figures are a small snapshot, not a broad market trend. Those checks show an average private-sale valuation of £24,200, recorded mileage of 11,000 miles, annual use of 4,000 miles and two previous keepers on record. With brisk performance, an automatic gearbox and a comfortable cabin, the Z4 balances driving enjoyment with everyday use; the checks’ average mileage may interest used buyers, but inspect service history and condition. It offers a more polished feel than a Mazda MX-5, with open-air appeal to an Audi TT Roadster.