The main cable is an important wiring component of the KuKirin G4 electric scooter. It helps connect key electronic parts and supports stable communication and power transmission between the scooter’s electrical systems.
This tutorial demonstrates how to replace the main cable on the KuKirin G4. If the cable is damaged, loose, worn, or causing connection problems, replacing it with the correct wiring part can help restore normal scooter operation.
Before starting the replacement, make sure the scooter is powered off and placed on a stable surface. Carefully access the cable routing area, disconnect the original main cable from its connectors, and note the correct wiring path before removal. Then install the new main cable along the same route and reconnect each connector securely.
After installation, check that all wiring is properly connected, protected, and not pinched by other parts. Power on the scooter and test the display, throttle response, lighting, and motor operation before riding.
Watch the full video tutorial below to learn how to replace the main cable on your KuKirin G4 step by step.
Video Tutorial:
KuKirin parts & accessories:
https://kukirinprime.com/collections/all-kukirin-spare-parts-accessories
