RANDRIDE YX20M-2 Controller Replacement – FULL Guide

⚠️ Don't mix up front and rear controllers! Front = fewer wires, code ends with AP Rear = more wires, code ends with TAP To find the front motor cable: trace it from the front wheel, gently pull it – you'll see it move. That cable goes to the FRONT controller (AP). The other goes to the REAR (TAP). Phase wires are color-matched.