Yolin YL-81F-SUK E-Bike Display with Performance Tuning Module
Yolin YL-81F-SUK E-Bike Display with Performance Tuning Module
Upgrade your compatible electric bike system with the YL-81F-SUK smart tuning display. Designed for riders who want more flexible control and advanced customization options, this e-bike display combines a performance tuning module, smart riding data display, Bluetooth connectivity, NFC unlock, and personalized settings in one integrated solution.
The plug-in tuning module allows compatible e-bike systems to recognize supported configuration options, providing a more flexible riding experience while maintaining a simple and reversible design.
⚡ E-Bike Performance Tuning Module
The integrated performance tuning module is designed for compatible e-bike systems that support advanced configuration settings.
- Plug-in module design for easy connection
- Automatic system recognition
- SPORT mode status indication
- Flexible riding parameter customization
- Reversible design when required
🔌 Smart Type-C Multi-Function Port
The display features a protected Type-C port located at the bottom center of the display. Depending on the connected accessory, the port can support different functions:
- Connection with the performance tuning module
- USB charging output for compatible mobile devices
The waterproof rubber plug helps protect the port when not in use.
🌈 3.5-inch Color LCD E-Bike Display
The clear color display provides essential riding information for daily cycling and system monitoring.
- Real-time speed display
- Average and maximum speed
- Battery level information
- Trip and total mileage
- Pedal assist level display
- Power and energy consumption information
- Error code and system status display
📱 Bluetooth App Connectivity & NFC Smart Unlock
Enjoy a smarter riding experience with Bluetooth connectivity and NFC keyless access.
- Bluetooth app connection
- Personalized parameter settings
- NFC keyless unlock
- Password backup protection
🔧 Technical Specifications
| Model | YL-81F-SUK |
| Product Type | Color Smart E-Bike LCD Display |
| Display Size | 3.5 Inch |
| Voltage | 36V / 48V / 52V / 60V |
| Communication | UART |
| Assist Levels | 0-3 / 1-3 / 0-5 / 1-5 |
| Waterproof Rating | IP66 |
| Material | ABS Housing |
| Connector | 5-Pin Waterproof Connector / Custom Options Available |
| Operating Temperature | -10°C ~ 60°C |
| Certification | CE Marked / RoHS Compliant |
Compatibility Confirmation Before Purchase
This display uses UART communication and supports selected compatible e-bike systems. Before ordering, please send a photo of your original display or connector information. Our team will confirm compatibility before shipment.
Legal & Responsible Use Information
E-bike regulations vary between countries and regions. This product is designed as an electronic accessory for compatible e-bike systems and provides additional configuration options.
Users are responsible for ensuring that their e-bike configuration complies with applicable local regulations and is used in permitted environments. Always ride responsibly and ensure your e-bike components are suitable for your intended use.
Frequently Asked Questions (FAQ)
What is an e-bike tuning display?
An e-bike tuning display is an upgraded display system designed to provide additional configuration options and more flexible control for compatible electric bike systems. Compared with standard displays, a tuning display can offer advanced settings, improved system communication, and a more personalized riding experience.
What does the YL-81F-SUK performance tuning module do?
The YL-81F-SUK performance tuning module allows compatible e-bike systems to recognize supported configuration functions. The plug-in design provides a simple way to customize supported riding settings without complicated installation procedures.
Is the YL-81F-SUK compatible with my electric bike?
The YL-81F-SUK uses UART communication and supports selected compatible e-bike systems. Before ordering, please send a photo of your original display, connector, or system information. Our team will confirm compatibility before shipment.
How does the tuning module connect to the display?
The tuning module connects through the dedicated Type-C port located at the bottom center of the display. The port is protected by a waterproof rubber plug when not in use. Simply connect the compatible module and the display will recognize the supported function.
Can the original e-bike configuration be restored?
Yes. The YL-81F-SUK tuning module features a reversible design. When the module is removed, the system can return to its original configuration depending on the compatible e-bike system.
Does the display support Bluetooth and NFC functions?
Yes. The YL-81F-SUK supports Bluetooth app connectivity, NFC keyless unlock, password protection, and personalized parameter settings for a smarter riding experience.
Can the Type-C port be used for charging?
Yes. Depending on the connected accessory and display version, the Type-C port can support mobile device charging functions in addition to connecting compatible modules.
Is this e-bike tuning display legal to use in Europe?
E-bike regulations vary between countries and regions. The YL-81F-SUK is designed as an electronic accessory for compatible e-bike systems and provides additional configuration options. Users are responsible for ensuring that their e-bike configuration complies with applicable local regulations and is used only in permitted environments.
What information should I provide before purchasing?
To confirm compatibility, please provide:
- Your original display model
- A photo of the display connector
- E-bike system information
Our team will help confirm whether the YL-81F-SUK is suitable for your e-bike.
What voltage systems does the YL-81F-SUK support?
The YL-81F-SUK supports multiple e-bike voltage systems, including:
- 36V
- 48V
- 52V
- 60V
Please confirm system compatibility before purchase.