325/30 R21 Dunlop SP Sport MAXX GT variants

Weight index

Select: 108108

Speed index

Select: Select, Y (300 km/h)Y (300 km/h)

This combination is not available.

MFSNo

RunflatNo

Dunlop SP Sport MAXX GT is a summer tyre made in total of 118 sizes, ranging from R17 to R17 - this particular dimension is R21, which means it fits to a 21 inch/533.4mm diameter wheel. 325/30 R21 is 90mm wider than the narrowest dimension (235) and -10mm narrower than the widest one (315). This tyre profile of 30 means the sidewall height of the tyre is 30% of the tyre width (325mm), which results in 97.5mm sidewall height. In 325/30 R21, there is only one possible speed index for Dunlop SP Sport MAXX GT - "Y", which is good for speeds up to 300 km/h. In 325/30 R21, SP Sport MAXX GT usually competes against SportContact 6, which is a tyre from Continental with a rating of 77%, compared to 0% of the Dunlop in question.