FC33
| Size | PR | LI | SS | Standard Rim | OTD (mm) | Section Width (mm) | Overall Diameter (mm) | Single load/Kg | Dual load/Kg | Single Inflation pressure /kPa | Dual Inflation pressure /kPa |
| 235/75R17.5 | 18 | 143/141 | L | 6.75 | 12.5 | 233 | 797 | 2725 | 2575 | 900 | 900 |
| 9.5R17.5 | 18 | 143/141 | L | 6.75 | 13.5 | 234 | 836 | 2725 | 2575 | 875 | 875 |
| 215/75R17.5 | 18 | 135/133 | L | 6.00 | 12.0 | 211 | 767 | 2180 | 2060 | 860 | 860 |
| 275/70R22.5 | 18 | 146/143 | L | 8.25 | 14.0 | 276 | 958 | 3000 | 2725 | 900 | 900 |
| 275/80R22.5 | 18 | 149/146 | L | 8.25 | 14.0 | 276 | 1012 | 3250 | 3000 | 900 | 900 |
| 295/80R22.5 | 18 | 152/149 | M | 9.00 | 16.0 | 298 | 1044 | 3550 | 3250 | 900 | 900 |
| 11R22.5 | 18 | 148/145 | M | 8.25 | 13.5 | 279 | 1054 | 3150 | 2900 | 850 | 850 |
| 11R24.5 | 18 | 149/146 | M | 8.25 | 13.5 | 279 | 1104 | 3250 | 3000 | 830 | 830 |