| Item | Part No. | Part Name | Qty | Serial No. |
| \0 | (871070006) | ENGINE, ASSY. | 3443031- | |
| 1 | YMR000540 | STARTER MOTOR | 3443031- | |
| 2 | YMR000491 | ROTOR | 3443031- | |
| 3 | YMR000305 | BEARING | 3443031- | |
| 4 | YMR000306 | BEARING | 3443031- | |
| 5 | YMR000492 | STATOR | 3443031- | |
| 6 | YMR000309 | SCREW | 3443031- | |
| 7 | YMR000493 | BRUSH (+) | 3443031- | |
| 8 | YMR000494 | BRUSH HOLDER, ASSY. | 3443031- | |
| 9 | YMR000495 | BRUSH (--) | 3443031- | |
| 10 | YMR000496 | SPRING | 3443031- | |
| 11 | YMR000497 | COVER, REAR, ASSY. | 3443031- | |
| 12 | YMR000315 | HOUSING, GEAR | 3443031- | |
| 13 | YMR000498 | HOUSING, GEAR | 3443031- | |
| 14 | YMR000499 | SWITCH, MAGNETIC | 3443031- | |
| 15 | YMR000318 | LEVER SET, SHIFT | 3443031- | |
| 18 | YMR000500 | PAN ASSY., DUST | 3443031- | |
| 19 | YMR000501 | SCREW | 3443031- | |
| 20 | YMR000329 | PINION | 3443031- | |
| 21 | YMR000330 | SHAFT | 3443031- | |
| 22 | YMR000331 | KIT, STOP SET, PINION | 3443031- | |
| 26 | YMR000335 | CLUTCH, ASSY. | 3443031- | |
| 27 | YMR000336 | BEARING | 3443031- | |
| 28 | YMR000337 | BEARING | 3443031- | |
| 29 | YMR000398 | SCREW | 3443031- | |
| 30 | YMR000399 | SCREW | 3443031- | |
| 31 | YMR000418 | BOLT PLATED | 3443031- |