Goodyear Vector 4Seasons is a allround tyre made in total of 49 sizes, ranging from R13 to R13 - this particular dimension is R13, which means it fits to a 13 inch/330.2mm diameter wheel. This tyre profile of 65 means the sidewall height of the tyre is 65% of the tyre width (175mm), which results in 113.75mm sidewall height. In 175/65 R13, there is only one possible speed index for Goodyear Vector 4Seasons - "T", which is good for speeds up to 190 km/h. In 175/65 R13, Vector 4Seasons usually competes against Quatrac 5, which is a tyre from Vredestein with a rating of 36%, compared to 0% of the Goodyear in question.