Yuyang King Bluetooth App

: The Yuyang King controller requires a separate Bluetooth adapter module. This is not built into the controller itself—you must purchase and install the Bluetooth module for wireless connectivity.

For experienced users, the app provides deep access to the controller’s internal parameters, allowing you to customize the vehicle's performance. You can adjust acceleration curves, set current limits, change the low-voltage cutoff, and modify other advanced settings.

: Configure Regenerative Braking (EBS) force from levels 1 to 10. Installation and Connection Guide Yuyangking Bluetooth adapter installation on Venom Evader

Configure speed limits (30%–60%) and reverse speed. yuyang king bluetooth app

If prompted for a pairing password, the default factory PIN is usually 1234 or 0000 . ⚙️ Key Settings and Tuning Parameters Explained

A: No, the controller needs a Bluetooth module. The adapter is usually sold separately or as a kit.

Handling high-voltage BLDC controllers and lithium-ion battery systems carries significant risks, including electrical shock, short circuits, and fire hazards. : The Yuyang King controller requires a separate

Adjust between Fast Start (10 grades for acceleration) and Soft Start (10 grades for a smoother launch).

Because the app is frequently updated by the manufacturer, the most reliable version is often hosted directly on the official Yuyang King website or provided via a QR code in the controller's manual.

Open your smartphone's Bluetooth settings and scan for new devices. You can adjust acceleration curves, set current limits,

For power users and technicians, the "Myself" section of the app unlocks deep customization:

It transforms your smartphone into a full-featured diagnostic and programming tool, eliminating the need for a laptop or complex wiring to make adjustments. Whether you are using a or YKS series controller, this app provides granular control over the vehicle's electrical system. Core Features of the Yuyang King App

Unlike the unreliable battery icon in your phone’s status bar, the Yuyang King app provides a precise percentage reading for both the left and right earbuds (in TWS mode) or the main unit. This helps you plan charging cycles effectively.