Section Width225 mm (8.9")
Aspect Ratio84%
Rim Diameter10"
Overall Diameter632 mm (24.9")
Sidewall Height189 mm
Circumference1985 mm
225/84R10 — Buy Tires

Everything to know about the 225/84R10 tire size

Size geometry

A 225/84R10 tire has a 225mm section width and a 84% aspect ratio, mounted on a 10-inch rim. Sidewall height works out to 189.0mm (7.44") and overall outside diameter is 632.0mm (24.88"). At highway speed the tire completes about 504 revolutions per kilometre — your speedometer and odometer were calibrated against this number.

Direct substitute sizes

If 225/84R10 is unavailable, the closest same-diameter substitutes on the same rim are 215/88R10 and 235/80R10. 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 225/84R10 you can upsize to 235/75R11 (plus-one) to fit a larger wheel without changing the speedometer reading, or downsize to 215/94R9 (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 225/84R10 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 225/84R10

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