BMW i7 tire size

The most common factory tire size for the BMW i7 is 255/40R21 front, 285/35R21 rear, on 28 of the 35 year and trim fits listed. The table lists every year from 2023 to 2027 and the size each trim was built with. Pick your year and trim to see the tires that fit.

BMW i7 tire sizes by year

Factory tire sizes of the BMW i7 by year and trim
Year	Factory tire size	Trims
2027	255/40R21 front, 285/35R21 rear	xDrive50 w/ Base Brake, xDrive50 w/ M-Brake, xDrive60 w/ Base Brake, xDrive60 w/ M-Brake
2027	255/45R20 front, 285/40R20 rear	xDrive50 w/ Base Brake, xDrive50 w/ M-Brake, xDrive60 w/ Base Brake, xDrive60 w/ M-Brake
2026	255/40R21 front, 285/35R21 rearload index 102, speed rating Y	eDrive50, eDrive50 w/M Sport Pkg., M70, xDrive60, xDrive60 w/ Base Brake, xDrive60 w/ M-Brake, xDrive60 w/M Sport Pkg.
	255/45R20 front, 285/40R20 rearload index 105, speed rating H	eDrive50, eDrive50 w/M Sport Pkg., M70, xDrive60, xDrive60 w/ Base Brake, xDrive60 w/ M-Brake, xDrive60 w/M Sport Pkg.
	245/50R19load index 105, speed rating Y	eDrive50, eDrive50 w/ Base Brake, eDrive50 w/ M-Brake, xDrive60
2025	255/40R21 front, 285/35R21 rearload index 102, speed rating Y	eDrive50, eDrive50 w/M Sport Pkg., M70, xDrive60, xDrive60 w/ Base Brake, xDrive60 w/ M-Brake, xDrive60 w/M Sport Pkg.
	255/45R20 front, 285/40R20 rearload index 105, speed rating H	eDrive50, eDrive50 w/M Sport Pkg., M70, xDrive60, xDrive60 w/ Base Brake, xDrive60 w/ M-Brake, xDrive60 w/M Sport Pkg.
	245/50R19load index 105, speed rating Y	eDrive50, eDrive50 w/ Base Brake, eDrive50 w/ M-Brake, xDrive60
2024	255/40R21 front, 285/35R21 rearload index 102, speed rating Y	eDrive50, eDrive50 w/M Sport Pkg., M70, M70 xDrive, xDrive60, xDrive60 w/ Base Brake, xDrive60 w/ M-Brake, xDrive60 w/M Sport Pkg.
	255/45R20 front, 285/40R20 rearload index 105, speed rating H	eDrive50, eDrive50 w/M Sport Pkg., M70 xDrive, xDrive60, xDrive60 w/ Base Brake, xDrive60 w/ M-Brake, xDrive60 w/M Sport Pkg.
	245/50R19load index 105, speed rating Y	eDrive50, eDrive50 w/ Base Brake, eDrive50 w/ M-Brake, xDrive60
2023	245/50R19load index 105, speed rating H	xDrive60, xDrive60 w/ Base Brake
	255/40R21 front, 285/35R21 rearload index 102, speed rating Y	xDrive60, xDrive60 w/ M-Brake
	255/45R20 front, 285/40R20 rearload index 105, speed rating H	xDrive60, xDrive60 w/ M-Brake

Check your own tire

A trim can be sold with more than one wheel size. The size printed on the sidewall of your current tire, or on the placard in the driver's door jamb, is the one your vehicle has.

How to read your tire size Other BMW models