Based on user feedback and official guidance, here is a quick reference for common issues:
Knowing these details will allow us to pinpoint the exact current values for your tune. Share public link
: Remotely lock the motor so the vehicle cannot be moved. Advanced Tools : yuyang king bluetooth app hot
: Increase phase current by a maximum of 5% at a time.
The current sent from the controller to the motor windings. Phase current controls low-end torque. A good rule of thumb is to set phase current to roughly 2 to 2.5 times the battery current. Setting this too high creates extreme heat. 2. Speed and Throttle Settings Based on user feedback and official guidance, here
Here's a step-by-step overview of the process:
Because the Yuyang King app outputs standard Bluetooth FTMS (Fitness Machine Service) data, you can use a bridge app like "BlueHeart" or "QZ-Domyos" to trick Zwift into seeing your cheap Yuyang King bike as a $1,000 smart trainer. The current sent from the controller to the motor windings
The search results were chaotic. Forum threads from deep-web audio communities, Reddit posts with titles like “MELTED MY SUBWOOFER - 10/10” and “Don’t touch the red slider unless you’re ready.” The app itself was a stark, utilitarian icon. He downloaded it, the installation bar creeping across his screen.
Search for the official "Yuyang King" or "YKZ" controller app. Because of regional restrictions on the Google Play Store and Apple App Store, many riders download the official, verified Android APK directly from electric vehicle forum repositories or their controller vendor.
Enter the exact number of magnet pole pairs inside your hub or mid-drive motor. An incorrect number will result in faulty speed readouts in the app.
