Gear ratio
| Gear ratio |
| Gear | Overall ratio | Overall ratio |
| FM55 | FM57 | |
| 1st | 13.70 | 13.68 |
| 2nd | 7.12 | 7.16 |
| 3rd | 4.77 | 4.50 |
| 4th | 3.62 | 3.41 |
| 5th | 2.67 | 2.52 |
| Reverse | 12.82 | 13.10 |
Final drive ratio FM55: 4.05
Final drive ratio FM57: 3.82
| Gear ratio |
| Gear | Overall ratio | Overall ratio |
| FM55 | FM57 | |
| 1st | 13.70 | 13.68 |
| 2nd | 7.12 | 7.16 |
| 3rd | 4.77 | 4.50 |
| 4th | 3.62 | 3.41 |
| 5th | 2.67 | 2.52 |
| Reverse | 12.82 | 13.10 |