View all official dimensions of the BMW 6 Series GT (2020-2023) 640i with an automatic transmission and rear-wheel drive. Find technical data such as length, width, height, wheelbase, headroom, legroom, trunk capacity, tire size and much more of this specific version of the 6 Series GT.
| Length | 5,091 mm |
| Width without mirrors | 1,902 mm |
| Height | 1,538 mm |
| Wheelbase | 3,070 mm |
| Front track width | 1,615 mm |
| Rear track width | 1,649 mm |
| Ground clearance | 138 mm |
| Front tyre size | 245/50 R18 100Y |
| Rear tyre size | 245/50 R18 100Y |
| Front wheels | 8J x 18" |
| Rear wheels | 8J x 18" |
| Number of doors | 5 |
| Number of seats | 5 |
| Boot space | 600 - 1.800 l |
