LL4
| tyre size | ply rating | speed level | standard rim | approved rim | max load(kg) | inflation pressure(kpa) | inflated section width(mm) | overall diameter inflated(mm) | valve | standard no |
| 11.00-20 | 8.0 | 8.00V 8.50V 8.5V | D2870 S3270 D3015 S3500 | 740 810 810 850 | 293 | 1085 | Z1-01-8 | GB9744-1997 Q/YLT004-1998 | ||
| 9.00-20 | 7.0 | 7.00T 7.5 6.5 7.50V | D2255 S2575 D2395 S2800 | 700 770 770 850 | 259 | 1018 | Z1-01-6 | GB9744-1997 Q/YLT004-1998 |