115/61R15 Tire Size Specifications
This tire size 115/61R15 fits 0 vehicles in our database.
Everything to know about the 115/61R15 tire size
Size geometry
A 115/61R15 tire has a 115mm section width and a 61% aspect ratio, mounted on a 15-inch rim. Sidewall height works out to 70.2mm (2.76") and overall outside diameter is 521.3mm (20.52"). At highway speed the tire completes about 611 revolutions per kilometre â your speedometer and odometer were calibrated against this number.
Direct substitute sizes
If 115/61R15 is unavailable, the closest same-diameter substitutes on the same rim are 105/67R15 and 125/56R15. 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 115/61R15 you can upsize to 125/46R16 (plus-one) to fit a larger wheel without changing the speedometer reading, or downsize to 105/79R14 (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 115/61R15 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 115/61R15
tire_size.no_vehicles_found