Locate the on the controller housing. Scan the printed QR code using your smartphone camera.
The rise of electric micro-mobility has transformed the relationship between riders and their machines. In the era of internal combustion engines, performance tuning required physical mechanical adjustments, such as swapping carburetors or re-timing valves. Today, the "soul" of an electric vehicle resides in its controller, and apps like Yuyangking represent a shift toward the democratization of vehicle engineering. The Power of Software Control
The exact of your Yuyangking controller (e.g., YKZ72200, YKZ12080)
: Temporarily increase torque by up to 20% for climbing or off-road use. yuyangking app download
: Use the app's calibration tool to sync the displayed speed with your wheel diameter for accurate tracking.
Search for "Yuyangking" or "YYK" in the Apple App Store.
: Set maximum speed percentages for different gears or eco/sport modes. Locate the on the controller housing
In the app, choose the Bluetooth type (typically BLE or ERD ) and scan for your device. Troubleshooting Common Issues
The application is available for both Android and iOS devices. You can find it by searching for in the Google Play Store or the Apple App Store .
Setting up the Yuyangking software requires a specific sequence to establish a secure handshake with the hardware module. Follow these precise steps: YUYANGKING Controller User Manual | PDF | Mobile App In the era of internal combustion engines, performance
Never set the phase or bus current higher than what your specific battery BMS (Battery Management System) and motor can safely handle. Over-tuning will cause overheating, melted wires, or a fried controller.
Last updated: 2025 Have you successfully installed YuyangKing? Share your experience in the comments below (if on a blog platform).
: Displaying live data including battery voltage, current draw (amps), and motor temperature during operation. Bridging the Hardware-Software Gap
Disclaimer: Modern electric vehicle controllers manage high-voltage systems. Unauthorized modification of these systems can void warranties and create significant safety hazards. Always refer to your user manual or contact the manufacturer before making changes to your vehicle's configuration.