Parts on group :
| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 001. | 15956-21110 | [3] | PISTON | STD |
| 001. | 15956-21910 | [3] | PISTON | +0.5MM |
| 002. | 15901-21050 | [3] | ASSY RINGS PISTON | STD |
| 002. | 15901-21090 | [3] | ASSY PISTON RING | +0.5MM |
| 003. | 15261-21310 | [3] | PIN PISTON | |
| 004. | 15261-21330 | [6] | CIRCLIP(INTERNAL) | |
| 005. | 15381-22010 | [3] | ASSY CONNECTING ROD | |
| 006. | 15261-21980 | [3] | BUSH PISTON PIN | |
| 007. | 15381-22140 | [6] | BOLT,CONNECTING ROD | |
| 008. | 15531-22310 | [3] | METAL CRANKPIN | SET |
| 008. | 15531-22970 | [3] | METAL CRANKPIN | SET-0.2MM |
| 008. | 15531-22980 | [3] | METAL CRANKPIN | SET-0.4MM |
| 009. | 15549-23010 | [1] | COMP.CRANKSHAFT | |
| 010. | 07715-00401 | [3] | BALL 1/4 | |
| 011. | 15261-24110 | [1] | GEAR CRANKSHAFT | |
| 012. | 05712-00515 | [1] | KEY,FEATHER | |
| 013. | 15261-23310 | [1] | SLINGER OIL | |
| 014. | 15532-23250 | [1] | COLLAR CRANKSHAFT | |
| 015. | 04811-10220 | [1] | O-RING | |
| 016. | 15261-23470 | [1] | METAL CRANK SHAFT 1 | |
| 016. | 15261-23910 | [1] | METAL,CRANKSHAFT | -0.2MM |
| 016. | 15261-23920 | [1] | METAL CRANKSHAFT | -0.4MM |
| 017. | 15261-23480 | [3] | METAL,CRANKSHAFT | SET |
| 017. | 15261-23930 | [3] | METAL CRANKSHAFT | SET-0.2MM |
| 017. | 15261-23940 | [3] | METAL,CRANKSHAFT 2 | SET-0.4MM |
| 018. | 15261-23530 | [2] | METAL,SIDE | |
| 018. | 15261-23950 | [2] | METAL,SIDE | +0.2MM |
| 018. | 15261-23960 | [2] | METAL,SIDE | +0.4MM |
| 019. | 15261-23540 | [2] | METAL SIDE | |
| 019. | 15261-23970 | [2] | METAL SIDE | +0.2MM |
| 019. | 15261-23980 | [2] | METAL SIDE | +0.4MM |
| 020. | 19215-23280 | [1] | SLEEVE,CRANKSHAFT |
