Section Width285 mm (11.2")
Aspect Ratio126%
Rim Diameter11"
Overall Diameter998 mm (39.3")
Sidewall Height359 mm
Circumference3134 mm
285/126R11 — Buy Tires

Everything to know about the 285/126R11 tire size

Size geometry

A 285/126R11 tire has a 285mm section width and a 126% aspect ratio, mounted on a 11-inch rim. Sidewall height works out to 359.1mm (14.14") and overall outside diameter is 997.6mm (39.28"). At highway speed the tire completes about 319 revolutions per kilometre — your speedometer and odometer were calibrated against this number.

Direct substitute sizes

If 285/126R11 is unavailable, the closest same-diameter substitutes on the same rim are 275/131R11 and 295/122R11. 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 285/126R11 you can upsize to 295/117R12 (plus-one) to fit a larger wheel without changing the speedometer reading, or downsize to 275/135R10 (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 285/126R11 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 285/126R11

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