Parts on group :
| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 010. | 15532-21110 | [1] | PISTON | |
| 020. | 15531-21050 | [1] | ASSY PISTON RING | |
| 030. | 15261-21310 | [1] | PIN PISTON | |
| 040. | 15261-21330 | [2] | CIRCLIP(INTERNAL) | |
| 050. | 15531-22010 | [1] | ASSY CONNECTING ROD | <=618810 |
| 050. | 15381-22010 | [1] | ASSY CONNECTING ROD | >=618811 |
| 060. | 15261-21980 | [1] | BUSH PISTON PIN | |
| 070. | 15381-22140 | [2] | BOLT,CONNECTING ROD | <=618810 |
| 070. | 15261-22140 | [2] | BOLT,CONNECTING ROD | >=618811 |
| 080. | 15531-22310 | [1] | METAL CRANKPIN | STD |
| 080. | 15531-22970 | [1] | METAL CRANKPIN | -0.2MM |
| 080. | 15531-22980 | [1] | METAL CRANKPIN | -0.4MM |
| 090. | 14981-23900 | [1] | COMP.CRANKSHAFT | |
| 100. | 14941-23240 | [1] | PLUG | |
| 110. | 14981-91430 | [4] | BOLT | |
| 120. | 14971-23450 | [1] | BEARING MAIN | |
| 130. | 14971-23460 | [1] | BEARING MAIN | |
| 140. | 14971-24110 | [1] | GEAR CRANKSHAFT | |
| 150. | 05712-00515 | [1] | KEY,FEATHER | |
| 160. | 14971-26810 | [1] | RETAINER BEARING | |
| 170. | 01053-50614 | [1] | BOLT | |
| 180. | 04512-50060 | [1] | WASHER,SPRING LOCK |