Imperial EcoDriver 5 is a summer tyre made in total of 46 sizes, ranging from R14 to R14 - this particular dimension is R15, which means it fits to a 15 inch/381mm diameter wheel. 215/65 R15 is 10mm wider than the narrowest dimension (205) and 10mm narrower than the widest one (225). This tyre profile of 65 means the sidewall height of the tyre is 65% of the tyre width (215mm), which results in 139.75mm sidewall height. In
215/65 R15, EcoDriver 5 usually competes against
Ecopower 4, which is a tyre from
Tristar with a rating of 38%, compared to 15% of the
Imperial in question.
