Section Width125 mm (4.9")
Aspect Ratio123%
Rim Diameter22"
Overall Diameter866 mm (34.1")
Sidewall Height154 mm
Circumference2722 mm
125/123R22 — Buy Tires

Everything to know about the 125/123R22 tire size

Size geometry

A 125/123R22 tire has a 125mm section width and a 123% aspect ratio, mounted on a 22-inch rim. Sidewall height works out to 153.8mm (6.05") and overall outside diameter is 866.3mm (34.11"). At highway speed the tire completes about 367 revolutions per kilometre — your speedometer and odometer were calibrated against this number.

Direct substitute sizes

If 125/123R22 is unavailable, the closest same-diameter substitutes on the same rim are 115/134R22 and 135/114R22. Both keep your speedometer reading within 1% — safe for daily use, ABS, and stability control. Always verify load and speed ratings before swapping.

Plus / minus sizing options

For a 125/123R22 you can upsize to 135/104R23 (plus-one) to fit a larger wheel without changing the speedometer reading, or downsize to 115/145R21 (minus-one) for a softer ride or winter setup. Both stay inside the Âą3% diameter tolerance that ABS and TPMS systems expect.

Vehicle compatibility

0 vehicles in our database run the 125/123R22 tire size from the factory. Aftermarket fitment depends on rim width, offset, and clearance — match these specs to your wheel before purchasing tires.

Vehicles Using 125/123R22

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