Dunlop SP Sport Maxx RT is a summer tyre made in total of 100 sizes, ranging from R16 to R16 - this particular dimension is R18, which means it fits to a 18 inch/457.2mm diameter wheel. 235/45 R18 is 30mm wider than the narrowest dimension (205) and 100mm narrower than the widest one (335). This tyre profile of 45 means the sidewall height of the tyre is 45% of the tyre width (235mm), which results in 105.75mm sidewall height. In 235/45 R18, there is only one possible speed index for Dunlop SP Sport Maxx RT - "Y", which is good for speeds up to 300 km/h.
Relevant tyre tests in same or similiar dimension (235/45 R18)
|Name||Points total||Wet||Dry||Enviromental impact|
|Best values in test||9,3||6||7,6||7|
|Dunlop SP Sport Maxx RT||8,3||7,9||8,3||10|
|Show test details|