Yokohama A539 185/50 R14

Yokohama A539 is a summer tyre made in total of 11 sizes, ranging from R13 to R13 - this particular dimension is R14, which means it fits to a 14 inch/355.6mm diameter wheel. 185/50 R14 is 20mm wider than the narrowest dimension (165) and 0mm narrower than the widest one (185). This tyre profile of 50 means the sidewall height of the tyre is 50% of the tyre width (185mm), which results in 92.5mm sidewall height.