225/40 R18 Uniroyal WinterExpert variants

Weight index

Select: 9292

Speed index

Select: Select, V (240 km/h)V (240 km/h)

This combination is not available.

MFSNo

RunflatNo

Special: XL

Uniroyal WinterExpert is a winter tyre made in total of 91 sizes, ranging from R13 to R13 - this particular dimension is R18, which means it fits to a 18 inch/457.2mm diameter wheel. 225/40 R18 is 60mm wider than the narrowest dimension (165) and 50mm narrower than the widest one (275). This tyre profile of 40 means the sidewall height of the tyre is 40% of the tyre width (225mm), which results in 90mm sidewall height. In 225/40 R18, there is only one possible speed index for Uniroyal WinterExpert - "V", which is good for speeds up to 240 km/h. In 225/40 R18, WinterExpert usually competes against KRISALP HP3, which is a tyre from Kleber with a rating of 69%, compared to 69% of the Uniroyal in question.