| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 26991-25-004 | ENGINE ASS'Y,(ROBIN EY15-3D) | 42001- | |
| 26991-25-003 | ENGINE ASS'Y,(ROBIN EY15D) | 41001-42000 | ||
| 2 | 04000-00518 | KEY | 41001- | |
| 3 | 26990-32-100 | CLUTCH | 41001- | |
| 4 | 26990-11-670 | WASHER | 41001- | |
| 5 | 01010-80820 | BOLT | 41001- | |
| 6 | 01602-20825 | WASHER,SPRING | 41001- | |
| 7 | 26991-41-400 | BASE,ENGINE | 41001- | |
| 8 | 26991-21-600 | SUPPORT,ENGINE | 41001- | |
| 9 | 01580-10806 | NUT | 41001- | |
| 10 | 01602-20825 | WASHER,SPRING | 41001- | |
| 11 | 01640-20816 | WASHER | 41001- | |
| 12 | 01016-80840 | BOLT | 41001- | |
| 13 | 01580-10806 | NUT | 41001- | |
| 14 | 26990-32-110 | SPACER | 41001- |