R4B
Details
| Dimensions | PR | type | total diameter (mm) | Section width (mm) | Standard rims | inflation pressure (kpa) | Maximum load (kgs) |
| 12.5/80-18 | 12PR | TL | 985 | 310 | 9.00 | 370 | 2625 |
| 16.9-24 | 12PR | TL | 1309 | 429 | W15L | 260 | 3240 |
| 16.9-28 | 12PR | TL | 1430 | 430 | DW15 | 260 | 3450 |
| 19.5L-24 | 12PR | TL | 1314 | 495 | DW16L | 230 | 3450 |
