| 1 | YM129008-21000 | CRANKSHAFT ASS'Y | |
| 2 | YM129100-01580 | PIN | |
| 3 | YM119803-21200 | GEAR,CRANK | |
| 4 | YM22512-070140 | KEY | |
| 5 | YM22351-030010 | PIN | |
| 6 | YM129005-21650 | PULLEY | |
| 7 | YM129795-21661 | WASHER | |
| 8 | YM121850-21680 | BOLT | |
| 9 | YM121111-21501 | BOLT | |
| 10 | YM129240-21590 | FLYWHEEL ASS'Y | |
| 11 | YM119865-21600 | GEAR,RING | |
| 12 | YM129005-22080 | PISTON ASS'Y | |
| 13 | YM129005-22500 | PISTON RING ASS'Y | |
| 14 | YM129202-22300 | PIN,PISTON | |
| 15 | YM22252-000260 | RING | |
| 16 | YM729402-23100 | CONNECTING ROD ASS'Y | |
| 17 | YM121550-23200 | BOLT,ROD | |
| 18 | YM129150-23601 | CRANK PIN METAL A.,STD | |
| 19 | YM129100-23910 | BUSHING | |
| 20 | YM129150-23611 | CRANK PIN METAL A.,(U.S=0.25) | |
| 21 | YM129005-22900 | PISTON ASS'Y,(O.S=0.25) | |
| 22 | YM129005-22950 | PISTON RING ASS'Y,(O.S=0.25) |
