12V, 18V, 20V, 24V 40A high-power DIY 2.4G harness conversion kit for children’s ride-on toys power upgrade. 6V to 24V conversion kit for ride-on toys, 12V to 24V conversion kit for power. The harness includes 2.4G remote control, high-power controller, full set of harnesses, high and low switches, forward and reverse stop switches, pedal switches, charging ports, fuses, and start switches. Advantages: This harness can perfectly match two-wheel drive and four-wheel drive toy cars. When two-wheel drive, only two sets of four motor wires are needed. When four-wheel drive, all four sets of motor wires need to be installed with the motor. You can upgrade your toy car at any time. The controller is 24V, but it is compatible with 12V-24V power supply. The entire harness power line and motor line are made of thickened wire, which can match high- and high-power motors and batteries, and run more stably and safely. Please use 12V-24V power supply, which can be used for various electrical projects and has endless fun. DIY homemade toy car, please follow the instructions when operating the remote control for the first time, including forward, backward, turning, braking, adjustment, etc. Cultivate children’s hands-on ability and interest. Part name: Children’s electric car wiring harness conversion kit. Color: as shown in the picture. 1 set x Children’s electric car wiring harness conversion kit. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. Please allow slight manual measurement deviation for the data. Please kindly note that. Also, the each additional item means. The the same color and size. Transit time may be a little delayed because of the. If you have any questions.