The 60V electronic kit includes the QS S4 display, controller, and wiring, providing a complete solution for upgrading or repairing your electric scooter. This kit offers an intuitive user interface, efficient motor control, and easy installation, improving your vehicle's performance and functionality. Ideal for optimizing the riding experience and ensuring reliable operation.
Damage caused by misuse is not covered by the warranty. If you wish, our after-sales service workshop can repair your scooter. Controllers that have been installed or removed from their packaging are not eligible for return due to the possibility of a short circuit if incorrectly installed.
