| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | YM119131-18320 | STUD | 18941- | |
| 2 | YM124701-11911 | GASKET (KIT) | 18941- | |
| 3 | YM129002-13501 | MUFFLER | 22267- | |
| 3 | \0\YM129002-13500 | MUFFLER | 18941-22266 | |
| 4 | YM26366-080002 | NUT | 33945- | |
| 4 | \0\YM194990-22050 | NUT | 18941-33944 | |
| YM121120-13590 | CLAMP ASS'Y | 18941- | ||
| 5 | \6\ | CLAMP | 18941- | |
| 6 | YM22137-100000 | WASHER | 18941- | |
| 7 | YM22217-100000 | WASHER,SPRING | 18941- | |
| 8 | YM26106-100652 | BOLT | 18941- | |
| 9 | YM26706-100002 | NUT | 18941- | |
| 10 | YM26106-100202 | BOLT | .- |