The current BMW X2 is 4,554 mm long, 1,845 mm wide and — mm tall, on a 2,692 mm wheelbase. It has grown 19 cm longer since the 2018 X2.
| Years | Length | Width | Height | Wheelbase | Boot capacity | Turning circle |
|---|---|---|---|---|---|---|
| 2018–2023 | 4,360 | 1,824 | 1,525 | 2,670 | 467 | 11.3 |
| 2023–presentCurrent | 4,554 | 1,845 | — | 2,692 | 551 | 11.7 |
Exterior figures are manufacturer specifications for the X2, averaged per generation across its variants and shown for the most common body style. Generations with the same size are merged. Boot capacity is the seats-up figure where the manufacturer quotes one.