| Manufacturer | KUMHO | |
| EAN | 8808956156527 | |
| Manufacturer article number | 2168183 | |
| Trade name or trademark | Ecsta PS31 | |
| Tyre size designation | 225/50 R17 98 W / ZR | |
| Tire type |  |
Summer |
| Tires suitable for use in extreme snow conditions |
No | |
| Speed category symbol | W / ZR | Approved up to W / ZR.label km/h |
| EU tire label | ||
| Fuel efficiency class |
|
E |
| Wet grip class |
|
C |
| Rolling noise label |
|
2 71 dB
|
| EU Standard | 1222/2009 |
