| Tire | Size | Equivalence | Load / speed index | PR | Model | TL/TT |
| 12″ | 23×8.50-12 | 99A4 | 6PR | SK-02 | TL | |
| 15″ | 27×8.50-15 | 99A4 | 6PR | SK-02 | TL | |
| 31×15.5-15 | 119A4 | 8PR | SK-02 | TL | ||
| 16.5″ | 10-16.5 | 131A3 | 8PR | SK-02 | TL | |
| 10-16.5 | 135A3 | 10PR | SK-05 | TL | ||
| 12-16.5 | 140A3 | 10PR | SK-02 | TL | ||
| 12-16.5 | 144A3 | 12PR | SK-05 | TL | ||
| 12-16.5 | 147A3 | 14PR | BIG BOY | TL | ||
| 17.5″ | 14-17.5 | 139B | 14PR | TR-10 | TL |
