Parts on group :
| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 001. | 15221-01750 | [2] | HOOK,ENGINE | |
| 002. | 01123-50816 | [1] | BOLT,SEMS | |
| 003. | 15521-91400 | [1] | STUD | >=50001 |
| 003. | 15471-91530 | [1] | BOLT,STUD | >=50001 |
| 004. | 02156-50080 | [1] | HEX.NUT | |
| 005. | 04512-50080 | [1] | WASHER,SPRING LOCK | |
| 006. | 15401-03040 | [1] | COMP.CYLINDER HEAD | |
| 007. | 15221-03370 | [12] | PLUG,CUP TYPE | |
| 008. | 15221-03490 | [1] | CAP,SEALING | |
| 009. | 15131-01360 | [2] | PLUG | <=50500 |
| 009. | 15261-96010 | [2] | PLUG | >=50501 |
| 010. | 15221-13580 | [4] | GUIDE,INLET VALVE | |
| 011. | 15601-13560 | [4] | GUIDE VALVE EXHAUST | |
| 012. | 15221-03450 | [16] | BOLT CYLINDER HEAD | <=50570 |
| 012. | 19202-03450 | [16] | BOLT CYLINDER HEAD | >=50571 |
| 013. | 15401-03310 | [1] | GASKET CYLINDER HEAD | |
| 014. | 15401-03320 | [1] | SHIM CYL.HEAD GASKET | |
| 015. | 33400-75250 | [1] | SWITCH RN | |
| 016. | 15221-03410 | [2] | STUD CYLINDER HEAD | <=50570 |
| 016. | 19202-03410 | [2] | STUD CYLINDER HEAD | >=50571 |
| 017. | 15221-03510 | [2] | NUT CYLINDER HEAD | >=50001 |
| 017. | 19202-03510 | [2] | NUT HEAD | >=50001 |
| 018. | 15221-03540 | [18] | WASHER PLAIN | <=50570 |
| 019. | 15291-03140 | [4] | COMBUSTION CHAMBER |
