The BMW 6 SERIES (2010-15) 650I 2DR COUPE 4.4 V8 SS 450 EU6 M SPORT AUTO8 is a large, premium two-door coupe: a stylish grand tourer rather than a practical family hatchback or everyday city car. In the UK used market, it sits above ordinary executive cars, appealing to buyers seeking luxury, performance and presence. mycarcheck.com has recorded 54 checks across 15 distinct VINs for this model, a useful snapshot rather than a whole-market survey. The average private-sale valuation is £17,600, while checked cars average 75,000 miles and about 4,000 miles a year. Their average keeper count is just under four. Modest annual use may suit weekend driving, though the V8 is unlikely to be cheap to run. M Sport styling and pace suit couples and enthusiasts on longer trips. Against the Mercedes-Benz E-Class Coupe and Audi A7, BMW stands out for its looks and sporting character; check history and costs.