| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | | Wiring Harness, For Additional Counterweight, Starting Wiring Harness | | |
| 2 | | Wiring Harness, For Additional Counterweight, Main Wiring Harness (1/3) | | |
| 3 | | Wiring Harness, For Additional Counterweight, Main Wiring Harness (2/3) | | |
| 4 | | Wiring Harness, For Additional Counterweight, Main Wiring Harness (3/3) | | |
| 5 | | Wiring Harness, For Additional Counterweight, Battery Case Side | | |
| 6 | | Wiring Harness, For Additional Counterweight, Working Lamp, Front | | |
| 7 | | Wiring Harness, For Additional Counterweight, Inner Parts, Breaker | | |
| 8 | | Wiring Harness, For Additional Counterweight, Wiring Harness | | |
