Yokohama BLUEARTH-GT AE51 is a summer tyre made in total of 67 sizes, ranging from R14 to R14 - this particular dimension is R17, which means it fits to a 17 inch/431.8mm diameter wheel. 205/50 R17 is 50mm wider than the narrowest dimension (155) and 70mm narrower than the widest one (275). This tyre profile of 50 means the sidewall height of the tyre is 50% of the tyre width (205mm), which results in 102.5mm sidewall height. In
205/50 R17, BLUEARTH-GT AE51 usually competes against
Dynaxer HP5, which is a tyre from
Kleber with a rating of 60%, compared to 0% of the
Yokohama in question.