180/55 R17 Dunlop Sportmax Roadsmart IV variants

Weight index

Select: 7373

Speed index

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

This combination is not available.

MFSNo

RunflatNo

Dunlop Sportmax Roadsmart IV is a allround tyre made in total of 15 sizes, ranging from R17 to R17 - this particular dimension is R17, which means it fits to a 17 inch/431.8mm diameter wheel. 180/55 R17 is 70mm wider than the narrowest dimension (110) and -60mm narrower than the widest one (120). This tyre profile of 55 means the sidewall height of the tyre is 55% of the tyre width (180mm), which results in 99mm sidewall height. In 180/55 R17, there is only one possible speed index for Dunlop Sportmax Roadsmart IV - "W", which is good for speeds up to 270 km/h.