Imperial EcoDriver 5 is a summer tyre made in total of 46 sizes, ranging from R14 to R14 - this particular dimension is R16, which means it fits to a 16 inch/406.4mm diameter wheel. 225/55 R16 is 20mm wider than the narrowest dimension (205) and 0mm narrower than the widest one (225). This tyre profile of 55 means the sidewall height of the tyre is 55% of the tyre width (225mm), which results in 123.75mm sidewall height. In
225/55 R16, 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.
