Section Width125 mm (4.9")
Aspect Ratio82%
Rim Diameter23"
Overall Diameter789 mm (31.1")
Sidewall Height103 mm
Circumference2479 mm
125/82R23 — Buy Tires

Everything to know about the 125/82R23 tire size

Size geometry

A 125/82R23 tire has a 125mm section width and a 82% aspect ratio, mounted on a 23-inch rim. Sidewall height works out to 102.5mm (4.04") and overall outside diameter is 789.2mm (31.07"). At highway speed the tire completes about 403 revolutions per kilometre — your speedometer and odometer were calibrated against this number.

Direct substitute sizes

If 125/82R23 is unavailable, the closest same-diameter substitutes on the same rim are 115/89R23 and 135/76R23. 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 125/82R23 you can upsize to 135/67R24 (plus-one) to fit a larger wheel without changing the speedometer reading, or downsize to 115/100R22 (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 125/82R23 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 125/82R23

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