Dimension Bmw X3 2025. The motortrend buyer's guide has the 2025 bmw x3 specs you need, from dimensions and cargo space to power and mpgs. An important new feature, however, is the fact that the front of the driver's and passenger's doors now feature new design elements.

1 wltp figures shown are for comparability purposes. The width ranges from 1891 mm to 1920 mm.