| E00 | 191R ENGINE - E00 |
| E01 | CRANKCASE ASSY. - E01 |
| E01-1-V1 | LEFT CRANKCASE ASSY. - E01-1-V1 |
| E01-1-V2 | LEFT CRANKCASE ASSY. - E01-1-V2 |
| E01-1-V3 | LEFT CRANKCASE ASSY - E01-1-V3 |
| E01-2-V1 | RIGHT CRANKCASE ASSY. - E01-2-V1 |
| E01-2-V2 | RIGHT CRANKCASE ASSY. - E01-2-V2 |
| E01-2-V3 | RIGHT CRANKCASE ASSY - E01-2-V3 |
| E01-3-V1 | CVT CASE ASSY. - E01-3-V1 |
| E01-3-V2 | CVT CASE ASSY. - E01-3-V2 |
| E01-3-V3 | CVT CASE ASSY. - E01-3-V3 |
| E01-4-V1 | LEFT CRANKCASE COVER ASSY. - E01-4-V1 |
| E01-4-V2 | LEFT CRANKCASE COVER ASSY - E01-4-V2 |
| E02 | CYLINDER HEAD@^CYLINDER ASSY. - E02 |
| E02-1 | CYLINDER HEAD COVER ASSY - E02-1 |
| E02-2-V2 | CYLINDER HEAD ASSY - E02-2-V2 |
| E02-3 | CYLINDER BODY ASSY. - E02-3 |
| E02-4 | CAMSHAFT ASSY - E02-4 |
| E03-A | MAGNETO ASSY(WITHOUT EPS) - E03-A |
| E03-B | MAGNETO STATOR ASSY(WITH EPS) - E03-B |
| E04 | CRANKSHAFT/CONNECTING ROD/PISTON ASSY - E04 |
| E05-A-V1 | CVT ASSY - E05-A-V1 |
| E05-A-V2 | CVT ASSY - E05-A-V2 |
| E05-B | CVT ASSY(AUSTRALIA) - E05-B |
| E06-1 | TRANSMISSION SYSTEMï¼1ï¼ - E06-1 |
| E06-2 | TRANSMISSION SYSTEMï¼2ï¼ - E06-2 |
| E06-3 | TRANSMISSION SYSTEM (3) - E06-3 |
| E07 | OIL PUMP ASSY - E07 |
| E08 | WATER PUMP ASSY - E08 |
| E09 | STARTING SYSTEM - E09 |
| E18 | FAN ASSY - E18 |
| E29 | ENGINE GASKET KIT - E29 |
| E30 | ENGINE OIL SEAL @^O-RING - E30 |
