Parts on group :
| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 010. | 15476-03040 | [1] | COMP.CYLINDER HEAD | 50144 |
| 010. | 15476-03043 | [1] | COMP.CYLINDER HEAD | 50145 |
| 020. | 15221-03370 | [12] | PLUG,CUP TYPE | |
| 030. | 15221-03490 | [1] | CAP,SEALING | |
| 040. | 15261-96010 | [2] | PLUG | |
| 050. | 15221-13580 | [4] | GUIDE,INLET VALVE | 55920 |
| 050. | 15521-13580 | [4] | GUIDE INLET VALVE | 55921 |
| 050. | 17321-13580 | [4] | GUIDE INLET VALVE | |
| 060. | 15601-13560 | [4] | GUIDE VALVE EXHAUST | 55920 |
| 060. | 17321-13560 | [4] | GUIDE EXHAUST VALVE | 55921 |
| 070. | 15521-03140 | [4] | COMBUSTION CHAMBER | |
| 080. | 19202-03450 | [18] | BOLT CYLINDER HEAD | |
| 090. | 16602-03310 | [1] | GASKET CYLINDER HEAD | |
| 100. | 15476-03320 | [1] | SHIM CYL.HEAD GASKET | |
| 110. | 15221-01750 | [2] | HOOK,ENGINE | |
| 120. | 01123-60816 | [1] | BOLT | |
| 130. | 15471-91530 | [2] | BOLT,STUD | |
| 140. | 02156-50080 | [1] | HEX.NUT | |
| 150. | 04512-60080 | [1] | WASHER,SPRING | |
| 160. | 15193-83040 | [1] | SWITCH THERMOMETER |
