240/40 R18 Pirelli Diablo variants

Weight index

Select: 7979

Speed index

Select: Select, W (270 km/h)W (270 km/h)

This combination is not available.

MFSNo

RunflatNo

Pirelli Diablo is a summer tyre made in total of 10 sizes, ranging from R16 to R16 - this particular dimension is R18, which means it fits to a 18 inch/457.2mm diameter wheel. 240/40 R18 is 110mm wider than the narrowest dimension (130) and 0mm narrower than the widest one (240). This tyre profile of 40 means the sidewall height of the tyre is 40% of the tyre width (240mm), which results in 96mm sidewall height. In 240/40 R18, there is only one possible speed index for Pirelli Diablo - "W", which is good for speeds up to 270 km/h.