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255/40 R18 Kumho Ecsta PS71 variants
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No
Kumho Ecsta PS71 is a summer tyre made in total of 172 sizes, ranging from R16 to R16 - this particular dimension is R18, which means it fits to a 18 inch/457.2mm diameter wheel. 255/40 R18 is 60mm wider than the narrowest dimension (195) and 60mm narrower than the widest one (315). This tyre profile of 40 means the sidewall height of the tyre is 40% of the tyre width (255mm), which results in 102mm sidewall height. In 255/40 R18, there is only one possible speed index for Kumho Ecsta PS71 - "Y", which is good for speeds up to 300 km/h. In 255/40 R18, Ecsta PS71 usually competes against RainSport 5, which is a tyre from Uniroyal with a rating of 62%, compared to 76% of the Kumho in question.
255/40 R18 99 Y
A
D
72dB
Kumho Ecsta PS71 is made in 172 sizes, starting from 195/55 R16 up to 315/35 R22.
Similar tires
Kumho Ecsta PS71 in tyre tests
Relevant tyre tests in same or similiar dimension (255/40 R18)
