| E01-1 | UPPER @^ LOWER CRANKCASE ASSY - E01-1 |
| E01-2 | LEFT@^ RIGHT SIDE COVER - E01-2 |
| E01-3 | OIL PAN - E01-3 |
| E02-1 | CYLINDER HEAD COVER - E02-1 |
| E02-2 | CYLINDER HEAD(1) - E02-2 |
| E02-3 | CYLINDER HEAD(2) - E02-3 |
| E02-4 | CYLINDER BODY - E02-4 |
| E02-5 | CAMSHAFT ASSY - E02-5 |
| E03 | MAGNETO ASSY - E03 |
| E04-1 | CRANKSHAFT @^ CONNECTING ROD (1) - E04-1 |
| E04-2 | CRANKSHAFT @^ CONNECTING ROD (2) - E04-2 |
| E05 | CLUTCH ASSY - E05 |
| E06-1 | TRAINSMISION SYSTEM(1) - E06-1 |
| E06-2 | TRAINSMISION SYSTEM(2) - E06-2 |
| E07 | LUBRICATION SYSTEM - E07 |
| E08 | WATER PUMP - E08 |
| E09 | STARTING SYSTEM - E09 |
| E16 | BALANCER SHAFT - E16 |
| E17 | THROTTLE @^ INJECTOR - E17 |
