Kumho Ecsta PS71 is a summer tyre made in total of 172 sizes, ranging from R16 to R16 - this particular dimension is R21, which means it fits to a 21 inch/533.4mm diameter wheel. 255/35 R21 is 60mm wider than the narrowest dimension (195) and 60mm narrower than the widest one (315). This tyre profile of 35 means the sidewall height of the tyre is 35% of the tyre width (255mm), which results in 89.25mm sidewall height. In 255/35 R21, there is only one possible speed index for Kumho Ecsta PS71 - "Y", which is good for speeds up to 300 km/h.
Relevant tyre tests in same or similiar dimension (255/35 R21)
# | Name | Our rating | Tested in this dimension | Tested in same width dimension | Segment | Price |
---|---|---|---|---|---|---|
1. | Continental SportContact 7 | Premium | £238 98 Y | |||
2. | Michelin PILOT SPORT 5 | Premium | £264 98 Y + 2 | |||
3. | Goodyear Eagle F1 Asymmetric 6 | Premium | £359 98 Y + 1 | |||
4. | Bridgestone Turanza T005! Newer model available: Bridgestone Turanza 6 | Premium | £255 98 Y + 1 | |||
5. | Kumho Ecsta Sport (PS72) | Upper-middle | £273 98 Y + 2 | |||
6. | Pirelli P ZERO PZ4 | Premium | £279 98 Y + 3 | |||
7. | Hankook Ventus S1 evo3 SUV K127A | Premium | £272 98 Y | |||
8. | Hankook Ventus S1 evo3 K127 | Premium | £272 98 Y | |||
9. | Bridgestone Turanza 6 | Premium | £232 98 Y | |||
10. | Kumho Ecsta PS71 | Upper-middle | £176 98 Y | |||
11. | Michelin Pilot Sport 4 S! Newer model available: Michelin Pilot Sport S 5 | Premium | £281 98 Y | |||
12. | Goodyear Eagle F1 Supersport | Premium | £268 98 Y | |||
13. | GoodYear Eagle F1 Asymmetric 5! Newer model available: Goodyear Eagle F1 Asymmetric 6 | Premium | £283 101 Y + 2 |