| 1 | 21393 | 2 | Vite M8x25 | Bolt M8x25 | |
| 2 | 393504 | 1 | Flangia | Flange | |
| 3 | 409979 | 1 | Paratia | Oil bulkhead | |
| 4 | 125280 | 2 | Tappo M30x2 | Plug M30x2 | |
| 5 | 20861 | 10 | Vite M10x50 | Bolt M10x50 | |
| 6 | 393652 | 1 | Semiscatola anteriore | Front half housing | |
| 7 | 20849 | 2 | Vite M10x20 | Bolt M10x20 | |
| 8 | 104988 | 1 | Sfiato M10x1 | Breather M10x1 | |
| 9 | 121710 | 2 | Spina D12x25 | Pin D12x25 | |
| 10 | 408561 | 1 | Semiscatola posteriore | Rear half housing | |
| 11 | 23834 | 1 | Rivetto D7 | Rivet D7 | |
| 12 | 28230 | 2 | Anello OR | O ring | |
| 13 | 146821 | 2 | Interruttore | Switch |
| 1 | 28193 | 1 | Anello OR | O.ring | |
| 2 | 21410 | 4 | Vite M10x30 | Bolt M10x30 | |
| 3 | 21430 | 4 | Vite | Screw | |
| 4 | 127663 | 1 | Flangia | Flange | |
| 5 | 28611 | 1 | Anello OR | O-ring | |
| 6 | 21134 | 2 | Vite M12x25 | Bolt M12x25 | |
| 7 | 129924 | 2 | Rondella | Washer | |
| 8 | 28161 | 2 | O.Ring | O.ring | |
| 9 | 555687 | 2 | Flangia | Flange | |
| 10 | 25485 | 2 | Anello di tenuta | Oil seal | |
| 11 | 25744 | 1 | Cuscinetto | Bearing | |
| 12 | 550433 | 1 | Albero entrata | Imput shaft | |
| 13 | 25860 | 1 | Cuscinetto | Bearing | |
| 14 | 392574 | 2 | Ralla | Trust washer | |
| 15 | 392337 | 1 | Ingranaggio | Gear | |
| 16 | 28015 | 4 | Gabbia rulli | Needle bearing bush | |
| 17 | 644324 | 2 | Distanziale | Spacer | |
| 18 | 25520 | 2 | Anello elastico | Snap ring | |
| 19 | 392512 | 1 | Albero uscita | Output shaft | |
| 20 | 368531 | 1 | Ingranaggio | Gear | |
| 21 | 25829 | 2 | Cuscinetto | Bearing | |
| 22 | 140570 | 1 | Kit sincronizzatore | Synchronizing kit |
| 1 | 409781 | 1 | Perno | Pin | |
| 2 | 409050 | 1 | Forcella | Fork | |
| 3 | 106333 | 2 | Vite di fermo | Locking bolt | |
| 4 | 138003 | 1 | Vite | Bolt | |
| 5 | 23288 | 1 | Rondella 12x20x1.5 | Washer 12x20x1.5 | |
| 6 | 71352 | 1 | Molla | Spring | |
| 7 | 28373 | 1 | Rullo | Roll | |
| 8 | 28266 | 1 | Sfera | Ball | |
| 9 | 408718 | 1 | Coperchio | Cover | |
| 10 | 21393 | 3 | Vite M8x25 | Bolt M8x25 | |
| 11 | 30720 | 2 | Tappo 9/16 | Plug 9/16 | |
| 12 | 28644 | 1 | O.Ring | O.Ring | |
| 13 | 28125 | 1 | Anello OR | O.ring | |
| 14 | 383970 | 2 | O.Ring | O.Ring | |
| 15 | 28140 | 1 | Anello OR | O.ring |
