Kumho Ecsta PS91 is a summer tyre made in total of 50 sizes, ranging from R18 to R18 - this particular dimension is R18, which means it fits to a 18 inch/457.2mm diameter wheel. This tyre profile of 45 means the sidewall height of the tyre is 45% of the tyre width (225mm), which results in 101.25mm sidewall height. In
225/45 R18, Ecsta PS91 usually competes against
Bravuris 5 HM, which is a tyre from
Barum with a rating of 44%, compared to 36% of the
Kumho in question.
Summer
Summer
