| E01-1 | ENGINE CASE - E01-1 |
| E01-2 | CLUTCH COVE - E01-2 |
| E02-1 | BALANCER SHAFT - E02-1 |
| E02-2 | CRANKSHAFT - E02-2 |
| E02-3 | CLUTCH - E02-3 |
| E03 | TRANSMISSION I-MAIN SHAFT - E03 |
| E04 | TRANSMISSON II-COUNTERSHAFT - E04 |
| E05 | SHIFTING MECHANISM - E05 |
| E06-1 | WATER PUMP - E06-1 |
| E06-2 | VALVE DRIVE - E06-2 |
| E07 | TIMING DRIVE - E07 |
| E08 | CYLINDER HEAD - E08 |
| E09 | LUBRICATING SYSTEM - E09 |
| E16 | IGNITION SYSTEM - E16 |
| E17 | ELECTRIC STARTER - E17 |
| E18 | THROTTLE@^INJECTOR - E18 |
| E21 | CYLINDER HEAD SYSTEM KIT - E21 |
