| Ref | Part Number | Description |
| 1 |
5031930 |
PISTON |
| 2 |
5031931 |
RING SET, Piston |
| 3 |
5034667 |
PIN, PISTON This part replaces 5031932. |
| 4 |
5031900 |
CIRCLIP |
| 5 |
5031933 |
CONNECTING ROD ASSY. |
| 7 |
5031934 |
BEARING, Connecting rod |
| 7 |
5032315 |
BEARING, Connecting rod, 0.25mm U.S. |
| 8 |
5031935 |
CRANKSHAFT |
| 9 |
5031937 |
BEARING SET, Crankshaft, green |
| 9 |
5031938 |
BEARING SET, Crankshaft, black |
| 9 |
5031939 |
BEARING SET, Crankshaft, no paint |
| 9 |
5031940 |
BEARING SET, Crankshaft, yellow |
| 9 |
5031941 |
BEARING SET, Crankshaft, blue |
| 9 |
5032316 |
BEARING SET, Crankshaft, 0.25mm U.S. |
| 9 |
5032317 |
BEARING SET, Crankshaft, 0.50mm U. S. |
| 10 |
5031936 |
BEARING SET, Thrust |
| 11 |
5031892 |
SEAL, OIL |
| 12 |
5032162 |
PISTON (O.S.:0.25mm) |
| 12 |
5032163 |
PISTON (O.S.:0.50mm) |