View all official dimensions of the new BMW X3 2025 and of previous generations of this model. Find technical data such as length, width, height, wheelbase, headroom, legroom, trunk volume, tire size and much more for each version.
Dimensions BMW X3 by generation
Other specifications BMW X3
BMW X3 2025
| Body type |
SUV |
| Generation |
G45 |
| Platform |
BMW CLAR |
| Length |
4,755 mm |
| Width without mirrors |
1,920 mm |
| Width including mirrors |
2,132 mm |
| Height |
1,660 mm |
| Wheelbase |
2,865 mm |
| Front track width |
1,614 to 1,636 mm |
| Rear track width |
1,623 to 1,681 mm |
| Headroom first row |
1,043 mm |
| Boot space |
460 to 570 litres |
| Boot volume with folded seats |
1,600 to 1,700 litres |
More detailed dimensions by version
Overhang, ground clearance, headroom, tire and wheel size, ...
BMW X3 2021-2024
| Body type |
SUV |
| Generation |
G01 facelift |
| Platform |
BMW CLAR |
| Length |
4,708 to 4,734 mm |
| Width without mirrors |
1,891 to 1,897 mm |
| Height |
1,668 to 1,676 mm |
| Wheelbase |
2,864 mm |
| Front track width |
1,600 to 1,620 mm |
| Rear track width |
1,594 to 1,636 mm |
More detailed dimensions by version
Overhang, ground clearance, headroom, tire and wheel size, ...
BMW X3 2017-2021
| Body type |
SUV |
| Generation |
G01 |
| Platform |
BMW CLAR |
| Length |
4,734 mm |
| Width without mirrors |
1,891 mm |
| Width including mirrors |
2,138 mm |
| Height |
1,668 mm |
| Wheelbase |
2,864 mm |
| Front track width |
1,600 mm |
| Rear track width |
1,616 mm |
More detailed dimensions by version
Overhang, ground clearance, headroom, tire and wheel size, ...
