| Manufacturer | NEXEN | |
| EAN | 8807622145988 | |
| Manufacturer article number | 12421NXC | |
| Trade name or trademark | N FERA SU4 XL | |
| Tyre size designation | 225/40 R18 92 W | |
| Tire type |  |
Summer |
| Tires suitable for use in extreme snow conditions |
No | |
| Speed category symbol | W | Approved up to 270 km/h |
| EU tire label | ||
| Fuel efficiency class |  |
 |
| Wet grip class |  |
 |
| Rolling noise label |  |
71 dB |
| EU Standard | 2020/740 | |
| EU Product Data Sheet | Product Data Sheet |