125/170R23 Tire Size Specifications
This tire size 125/170R23 fits 0 vehicles in our database.
Everything to know about the 125/170R23 tire size
Size geometry
A 125/170R23 tire has a 125mm section width and a 170% aspect ratio, mounted on a 23-inch rim. Sidewall height works out to 212.5mm (8.37") and overall outside diameter is 1009.2mm (39.73"). At highway speed the tire completes about 315 revolutions per kilometre â your speedometer and odometer were calibrated against this number.
Direct substitute sizes
If 125/170R23 is unavailable, the closest same-diameter substitutes on the same rim are 115/185R23 and 135/157R23. Both keep your speedometer reading within 1% â safe for daily use, ABS, and stability control. Always verify load and speed ratings before swapping.
Plus / minus sizing options
For a 125/170R23 you can upsize to 135/148R24 (plus-one) to fit a larger wheel without changing the speedometer reading, or downsize to 115/196R22 (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 125/170R23 tire size from the factory. Aftermarket fitment depends on rim width, offset, and clearance â match these specs to your wheel before purchasing tires.
Vehicles Using 125/170R23
tire_size.no_vehicles_found