View all official dimensions of the BMW 4 Series Gran Coupé (2017-2021) 420d 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 4 Series Gran Coupé.
| Length | 4,640 mm |
| Width without mirrors | 1,825 mm |
| Width including mirrors | 2,017 mm |
| Height | 1,389 mm |
| Wheelbase | 2,810 mm |
| Front track width | 1,545 mm |
| Rear track width | 1,594 mm |
| Front overhang | 787 mm |
| Rear overhang | 1,043 mm |
| Front tyre size | 225/50 R17 94 W |
| Rear tyre size | 225/50 R17 94 W |
| Front wheels | 7,5 J x 17" |
| Rear wheels | 7,5 J x 17" |
| Number of doors | 5 |
| Number of seats | 5 |
| Boot space | 480 - 1.300 l |
Unlike the above version, other versions of the BMW 4 Series Gran Coupé are still available new. View the dimensions of all current versions of this model below.
