Engine/ Kickstarter/ Shifter/ Intake Manifold
| NO. | PART NUMBER | DESCRIPTION | SPECIFICATION | QTY. | UNIT | RETAIL |
| 1 | A01642-09-00 | ENGINE COMPLETE | YX 420-15 *OVERSIZE* | 1 | Assy. | $569.00 |
| 2 | A00388-05-00 | KICKSTARTER LEVER | 1 | Pc. | $26.00 | |
| 3 | A00389-05-00 | SHIFTER LEVER | 1 | Pc. | $27.00 | |
| 4 | A00293-14-00 | INTAKE MANIFOLD | YX-02 | 1 | Pc. | $36.00 |
| 5 | A00292-14-00 | INTAKE MANIFOLD GASKET | 1 | Pc. | $4.00 | |
| 6 | A00015-19-01 | FLANGE BOLT | M6X20 | 2 | Pcs. | $1.50 |
| 7 | A00001-19-01 | FLANGE BOLT | M6X30 | 2 | Pcs. | $1.50 |
| 8 | A00231-14-00 | CARBURETOR INSULATOR SET | 1 | Set | $8.00 |
