| S/N | Name | Model | Part Code | Action |
|---|---|---|---|---|
| 1 | High speed synchronizer spring | 1701442-MR513B01 | 1701612AS003 | |
| 2 | High speed Synchronizer gear ring | 1701432-MR513B01 | 1701613AS001 | |
| 3 | Main shaft | 1701120-MR513B01 | 1701501AS00A | |
| 5 | Main shaft front bearing | 1709406-MR513B01 | 1701521AS00B | |
| 6 | Spindle front bearing collar | 1709505-MR508A01 | 1701508AS001 | |
| 4 | Worm steel ball 4.7625G60b | 932004762 | ||
| 8 | speedometer worm | 1703121-MR513B01 | 1701313AS00T | |
| 9 | Main shaft rear bearing | 09306205B-2RS | GB000027201X | |
| Odometer master slave gear | LJ469(16:5) | 1701137AS00D |
