| BMW 6 Series Vehicle Models | Used Price (trade in estimate) |
MPG combined |
Fuel Capacity |
| 2018 BMW 6 Series Trim: 640i 2dr Convertible (3.0L 6cyl Turbo 8A) | n/a | n/a | n/a |
| 2018 BMW 6 Series Trim: 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) | n/a | n/a | n/a |
| 2018 BMW 6 Series Trim: 650i 2dr Convertible (4.4L 8cyl Turbo 8A) | n/a | n/a | n/a |
| 2018 BMW 6 Series Trim: 650i xDrive 2dr Convertible AWD (4.4L 8cyl Turbo 8A) | n/a | n/a | n/a |
| 2018 BMW 6 Series Trim: M6 2dr Convertible (4.4L 8cyl Turbo 7AM) | n/a | n/a | n/a |
| 2017 BMW 6 Series Trim: 650i xDrive 2dr Convertible AWD (4.4L 8cyl Turbo 8A) | n/a | n/a | n/a |
| 2017 BMW 6 Series Trim: 640i 2dr Coupe (3.0L 6cyl Turbo 8A) | n/a | n/a | n/a |
| 2017 BMW 6 Series Trim: 640i xDrive 2dr Coupe AWD (3.0L 6cyl Turbo 8A) | n/a | n/a | n/a |
| 2017 BMW 6 Series Trim: 650i 2dr Coupe (4.4L 8cyl Turbo 8A) | n/a | n/a | n/a |
| 2017 BMW 6 Series Trim: 650i xDrive 2dr Coupe AWD (4.4L 8cyl Turbo 8A) | n/a | n/a | n/a |
| 2017 BMW 6 Series Trim: 640i 2dr Convertible (3.0L 6cyl Turbo 8A) | n/a | n/a | n/a |
| 2017 BMW 6 Series Trim: 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) | n/a | n/a | n/a |
| 2017 BMW 6 Series Trim: 650i 2dr Convertible (4.4L 8cyl Turbo 8A) | n/a | n/a | n/a |
| 2016 BMW 6 Series Trim: 650i xDrive 2dr Convertible AWD (4.4L 8cyl Turbo 8A) | n/a | n/a | n/a |
| 2016 BMW 6 Series Trim: 640i 2dr Coupe (3.0L 6cyl Turbo 8A) | n/a | n/a | n/a |
| 2016 BMW 6 Series Trim: 640i xDrive 2dr Coupe AWD (3.0L 6cyl Turbo 8A) | n/a | n/a | n/a |
| 2016 BMW 6 Series Trim: 650i 2dr Coupe (4.4L 8cyl Turbo 8A) | n/a | n/a | n/a |
| 2016 BMW 6 Series Trim: 650i xDrive 2dr Coupe AWD (4.4L 8cyl Turbo 8A) | n/a | n/a | n/a |
| 2016 BMW 6 Series Trim: 640i 2dr Convertible (3.0L 6cyl Turbo 8A) | n/a | n/a | n/a |
| 2016 BMW 6 Series Trim: 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) | n/a | n/a | n/a |
| 2016 BMW 6 Series Trim: 650i 2dr Convertible (4.4L 8cyl Turbo 8A) | n/a | n/a | n/a |
| 2015 BMW 6 Series Trim: 650i xDrive 2dr Convertible AWD (4.4L 8cyl Turbo 8A) | n/a | 19/gallon | 18.5 |
| 2015 BMW 6 Series Trim: 640i 2dr Coupe (3.0L 6cyl Turbo 8A) | n/a | 25/gallon | 18.5 |
| 2015 BMW 6 Series Trim: 640i xDrive 2dr Coupe AWD (3.0L 6cyl Turbo 8A) | n/a | 23/gallon | 18.5 |
| 2015 BMW 6 Series Trim: 650i 2dr Coupe (4.4L 8cyl Turbo 8A) | n/a | 20/gallon | 18.5 |
| 2015 BMW 6 Series Trim: 650i xDrive 2dr Coupe AWD (4.4L 8cyl Turbo 8A) | n/a | 19/gallon | 18.5 |
| 2015 BMW 6 Series Trim: 640i 2dr Convertible (3.0L 6cyl Turbo 8A) | n/a | 24/gallon | 18.5 |
| 2015 BMW 6 Series Trim: 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) | n/a | 23/gallon | 18.5 |
| 2015 BMW 6 Series Trim: 650i 2dr Convertible (4.4L 8cyl Turbo 8A) | n/a | 20/gallon | 18.5 |
| 2014 BMW 6 Series Trim: 640i 2dr Coupe (3.0L 6cyl Turbo 8A) | $56,831 | 26/gallon | 18.5 |
| 2014 BMW 6 Series Trim: 640i xDrive 2dr Coupe AWD (3.0L 6cyl Turbo 8A) | $59,055 | 23/gallon | 18.5 |
| 2014 BMW 6 Series Trim: 650i 2dr Coupe (4.4L 8cyl Turbo 8A) | $65,211 | 19/gallon | 18.5 |
| 2014 BMW 6 Series Trim: 650i xDrive 2dr Coupe AWD (4.4L 8cyl Turbo 8A) | $67,459 | 19/gallon | 18.5 |
| 2014 BMW 6 Series Trim: 640i 2dr Convertible (3.0L 6cyl Turbo 8A) | $62,404 | 24/gallon | 18.5 |
| 2014 BMW 6 Series Trim: 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) | $64,632 | 23/gallon | 18.5 |
| 2014 BMW 6 Series Trim: 650i 2dr Convertible (4.4L 8cyl Turbo 8A) | $70,801 | 19/gallon | 18.5 |
| 2014 BMW 6 Series Trim: 650i xDrive 2dr Convertible AWD (4.4L 8cyl Turbo 8A) | $73,015 | 19/gallon | 18.5 |
| 2013 BMW 6 Series Trim: 640i 2dr Convertible (3.0L 6cyl Turbo 8A) | n/a | 24/gallon | 18.5 |
| 2013 BMW 6 Series Trim: 640i 2dr Coupe (3.0L 6cyl Turbo 8A) | n/a | 26/gallon | 18.5 |
| 2013 BMW 6 Series Trim: 650i 2dr Convertible (4.4L 8cyl Turbo 8A) | n/a | 19/gallon | 18.5 |
| 2013 BMW 6 Series Trim: 650i 2dr Coupe (4.4L 8cyl Turbo 8A) | n/a | 19/gallon | 18.5 |
| 2013 BMW 6 Series Trim: 650i xDrive 2dr Convertible AWD (4.4L 8cyl Turbo 8A) | n/a | 19/gallon | 18.5 |
| 2013 BMW 6 Series Trim: 650i xDrive 2dr Coupe AWD (4.4L 8cyl Turbo 8A) | n/a | 19/gallon | 18.5 |
| 2012 BMW 6 Series Trim: 650i 2dr Coupe (4.4L 8cyl Turbo 6M) | $49,781 | 17/gallon | 18.5 |
| 2012 BMW 6 Series Trim: 650i 2dr Convertible (4.4L 8cyl Turbo 6M) | $53,054 | 17/gallon | 18.5 |
| 2012 BMW 6 Series Trim: 640i 2dr Coupe (3.0L 6cyl Turbo 8A) | $44,205 | 26/gallon | 18.5 |
| 2012 BMW 6 Series Trim: 640i 2dr Convertible (3.0L 6cyl Turbo 8A) | $47,600 | 25/gallon | 18.5 |
| 2012 BMW 6 Series Trim: 650i xDrive 2dr Coupe AWD (4.4L 8cyl Turbo 8A) | $51,560 | 17/gallon | 18.5 |
| 2012 BMW 6 Series Trim: 650i xDrive 2dr Convertible AWD (4.4L 8cyl Turbo 8A) | $54,796 | n/a | 18.5 |
| 2010 BMW 6 Series Trim: 650i 2dr Coupe (4.8L 8cyl 6A) | $32,024 | 18/gallon | 18.5 |
| 2010 BMW 6 Series Trim: 650i 2dr Convertible (4.8L 8cyl 6A) | $34,757 | 18/gallon | 18.5 |
| 2009 BMW 6 Series Trim: 650i 2dr Coupe (4.8L 8cyl 6M) | $26,876 | 18/gallon | 18.5 |
| 2009 BMW 6 Series Trim: 650i 2dr Convertible (4.8L 8cyl 6M) | $30,291 | 16/gallon | 18.5 |
| 2008 BMW 6 Series Trim: 650i 2dr Coupe (4.8L 8cyl 6M) | $24,321 | 18/gallon | 18.5 |
| 2008 BMW 6 Series Trim: 650i 2dr Convertible (4.8L 8cyl 6M) | $26,951 | 16/gallon | 18.5 |
| 2007 BMW 6 Series Trim: 650i 2dr Coupe (4.8L 8cyl 6M) | $21,948 | 18/gallon | 18.5 |
| 2007 BMW 6 Series Trim: 650i 2dr Convertible (4.8L 8cyl 6M) | $23,997 | 16/gallon | 18.5 |
| 2006 BMW 6 Series Trim: 650i 2dr Coupe (4.8L 8cyl 6M) | $17,532 | 16/gallon | 18.5 |
| 2006 BMW 6 Series Trim: 650i 2dr Convertible (4.8L 8cyl 6M) | $18,756 | 15/gallon | Not Available |
| 2005 BMW 6 Series Trim: 645Ci 2dr Coupe (4.4L 8cyl 6M) | $14,680 | 18/gallon | 18.5 |
| 2005 BMW 6 Series Trim: 645Ci 2dr Convertible (4.4L 8cyl 6M) | $16,233 | 16/gallon | 18.5 |
| 2004 BMW 6 Series Trim: 645Ci 2dr Coupe (4.4L 8cyl 6M) | $12,677 | 18/gallon | 18.5 |
| 2004 BMW 6 Series Trim: 645Ci 2dr Convertible (4.4L 8cyl 6M) | $14,010 | 16/gallon | 18.5 |