255/45 R20 Dunlop SP Sport MAXX GT variants

Weight index

Select: 101101

Speed index

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

This combination is not available.

MFSNo

RunflatNo

Dunlop SP Sport MAXX GT is a summer tyre made in total of 121 sizes, ranging from R17 to R17 - this particular dimension is R20, which means it fits to a 20 inch/508mm diameter wheel. 255/45 R20 is 20mm wider than the narrowest dimension (235) and 60mm narrower than the widest one (315). This tyre profile of 45 means the sidewall height of the tyre is 45% of the tyre width (255mm), which results in 114.75mm sidewall height. In 255/45 R20, there is only one possible speed index for Dunlop SP Sport MAXX GT - "W", which is good for speeds up to 270 km/h. In 255/45 R20, SP Sport MAXX GT usually competes against SportContact 6, which is a tyre from Continental with a rating of 0%, compared to 0% of the Dunlop in question.