| Item | Part No. | Part Name | Qty | Serial No. |
| YM714360-21730 | CRANKSHAFT ASS'Y | 00100- | ||
| 1 | \6\ | CRANKSHAFT | 00100- | |
| 2 | \6\ | PLUG | 00100- | |
| 3 | \6\ | GEAR | 00100- | |
| 4 | \6\ | GEAR | 00100- | |
| 5 | \6\ | KEY | 00100- | |
| 6 | \6\ | KEY | 00100- | |
| 7 | YM22512-040120 | KEY | 00100- | |
| 8 | YM22512-070360 | KEY | 00100- | |
| 9 | YM103854-01221 | NUT | 00100- | |
| 10 | YM114250-21550 | WASHER | 00100- |