BMW iX Curb Weight: 5,401 lbs to 5,688 lbs

Ranked on the lightest configuration of each nameplate, the iX is 55 of 81 in Standard Sport Utility Vehicle 4WD, 341 lbs above the 5,038 lbs median and lighter than 26 of its peers.

The lightest 2022 record is 5,379 lbs; the lightest 2026 record is 5,401 lbs — 22 lbs heavier (0.4%).

At the top of the range the 2026 file reaches 5,688 lbs against 5,862 lbs in 2022, a 174 lbs reduction — driven by which configurations exist, not by the same truck gaining mass.

NHTSA records a 49/51 distribution, so the 5,401 lbs splits to roughly 2,647 lbs on the front axle and 2,754 lbs on the rear.

The two axles are not the same width either: 66.1 in of track at the front against 67.3 in at the rear, 1.2 in narrower in front.