JRAHK Square Wave Controller 6-Tube+ WXGN200 LCD Display | Installation & Testing

In this video, we demonstrate the installation, wiring, and basic testing of the JRAHK multi-voltage motor controller with the WXGN202 LCD display. This controller and display kit is suitable for electric bike upgrades, electric scooter projects, controller replacement, repairs, and DIY electric vehicle applications. Follow the installation process to learn how to connect the controller, WXGN202 LCD display, motor, battery, and other main components before performing a basic system test. PRODUCT INFORMATION JRAHK Motor Controller + WXGN202 LCD Display Kit Model: CON003-6G-200KIT Battery Voltage: 36V / 48V / 52V / 60V Current Limit: 7A-20A Product Type: Electric Bike Motor Controller + LCD Display Kit Applications: • Electric Bikes • Electric Scooters • E-Bike Upgrades • Controller Replacement • DIY Electric Vehicle Projects Official Product Page: https://jrahk.com/con003-6g-200kit/ WHERE TO BUY Global — AliExpress https://it.aliexpress.com/item/100500... Official JRAHK Website https://jrahk.com/con003-6g-200kit/ KEY SPECIFICATIONS CONTROLLER Battery Voltage: 36V / 48V / 52V / 60V Current Limit: 7A-20A Main Features: • Stable motor control • Smooth and responsive operation • Suitable for compatible electric bike and electric scooter systems WXGN202 LCD DISPLAY The WXGN202 LCD display provides clear vehicle information and convenient handlebar-mounted operation for compatible JRAHK controller systems. Main Features: • Clear LCD information display • Convenient handlebar-mounted design • Easy access to vehicle operating information • Suitable for electric bike upgrades • Suitable for DIY electric vehicle projects VIDEO CONTENT In this video, we show: • Controller installation • Controller wiring connection • WXGN202 LCD display installation • Battery connection check • Motor connection • Display connection • Connector and wiring inspection • Basic system setup • Basic testing before final installation INSTALLATION NOTES Before installation, please confirm: • Battery voltage • Motor power • Motor type • Controller current • Vehicle model • WXGN202 display compatibility • Connector type • Wiring sequence Different electric bikes and scooters may use different connectors and wiring definitions. Do not connect components only by matching wire colors. Always confirm the function and wiring definition of each connector before powering on the system. If the motor does not start or operate correctly, please check: • Battery voltage • Motor connection • Controller wiring • Connector condition • Brake status • Wiring sequence If the WXGN202 LCD display does not power on or work correctly, please check: • Display connector • Controller/display compatibility • Power supply • Wiring sequence • Connector condition TECHNICAL SUPPORT / OEM & ODM Need help checking compatibility? Please send us: • Battery voltage • Motor power • Motor type • Vehicle model • A photo of your original controller label • Photos of the wiring connectors • Current display model, if applicable Our team can help you confirm whether this controller and display kit is suitable for your project. JRAHK specializes in motor controllers, LCD displays, throttles, and electric mobility control solutions for electric bikes, electric scooters, and DIY electric vehicle applications. OEM / ODM customization is available for: • Voltage • Current • Power • Controller functions • Wiring • Connectors • Display combinations • Communication requirements • Other customized specifications Official Website: https://jrahk.com/ FOLLOW JRAHK Facebook — JRAHK E-Bike https://www.facebook.com/profile.php?... Facebook — JRAHK E-Bikestore https://www.facebook.com/profile.php?... LinkedIn   / %e8%8e%b9%e8%8e%b9-%e9%9f%a6-921466397   Subscribe to JRAHK for more e-bike controller installation, LCD display setup, wiring tutorials, testing, troubleshooting, and DIY electric vehicle upgrade guides. #JRAHK #WXGN202 #EbikeController #LCDDisplay #EbikeUpgrade