Dunlop Winter Sport 5 is a winter tyre made in total of 191 sizes, ranging from R14 to R14 - this particular dimension is R18, which means it fits to a 18 inch/457.2mm diameter wheel. 225/45 R18 is 50mm wider than the narrowest dimension (175) and 70mm narrower than the widest one (295). 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, Winter Sport 5 usually competes against
Blizzak LM-005, which is a tyre from
Bridgestone with a rating of 82%, compared to 86% of the
Dunlop in question. Latest test in
225/45 R18 was held by Sportscars in 2015, where Winter Sport 5 received rating "Exemplary" and finished on the 1. place. It was tested on a
.