2025 Bmw X3 M40i Specs. The x3 has stiff competition, including the mercedes. The 2025 bmw x3 offers a range of powertrains:
Get unbiased reviews and ratings specs for the 2025 bmw x3 and compare vehicles with consumer reports. There’s a sportier look for the new x3 suv this year, as it has dropped its overall height by an inch (65.4 in.), grown in overall length by 1.3 inches (187.2 in.), and it’s also 1.1 inches wider.