Product Overview
The Mcezdy Ebike Display is an advanced LCD cycling computer designed to enhance your electric bike journeys. It provides real-time data and insights, ensuring you stay informed and engaged during your rides. This display is built for durability, featuring a robust nylon housing, acrylic screen, and an IP65 waterproof rating. It also includes a convenient USB charging port for mobile devices.
Important Compatibility Notice
This M6C ebike display operates using the UART No. 2 protocol. It is crucial to ensure that your ebike controller is compatible with this specific protocol for proper functionality. Additionally, please verify that your ebike controller is compatible with the 5-core connector of this M6C-5 model.

Image: Attention message highlighting the UART No. 2 Protocol compatibility requirement for the ebike display.
Setup and Installation
Package Contents
The package includes the Mcezdy LCD Display, a user's manual, and a fault code description guide.
Mounting the Display
The flexible bracket of the M6C-5-Core display is designed to fit handlebar sizes of 22.2mm, 25.4mm, and 31.8mm, ensuring a secure and perfect fit for most bicycles. Position the display centrally on your handlebar for optimal visibility.

Image: The Mcezdy Ebike Display mounted on a handlebar, illustrating its adjustable bracket for different handlebar diameters.
Connecting the Cables
The M6C-5-Core model comes with a 5-core common cable (SM-5Y) with an exposed cable length of 1800mm. Connect the display cable to the corresponding port on your ebike controller. Ensure the connection is firm and secure. The display features an advanced color LCD and a separate keypad for effortless adjustment of display settings.

Image: The Mcezdy Ebike Display highlighting its advanced color LCD and the separate keypad for easy settings adjustment.

Image: A visual guide to different connector types available for Mcezdy displays, including the 5-core connector relevant to this model.
Operating Instructions
Powering On/Off
To power on the display, long press the power button on the control keypad. To power off, long press the power button again.
Adjusting Gear/Assist Levels
Use the plus (+) and minus (-) keys on the control keypad to adjust the gear or assist level up and down. This allows you to control the power output of your ebike.
Switching Display Pages
Short press the power button to cycle through different display pages. These pages typically show total mileage (ODO), single trip mileage (TRIP), current battery voltage (VOL), current current display (CUR), and single power-on time (TM).

Image: The main display interface of the Mcezdy Ebike Display, showing various metrics like speed, assist level, and odometer.

Image: Detailed view of the Mcezdy Ebike Display, labeling key metrics such as battery level, speed, PAS (Pedal Assist System) level, and the multifunctional display area.
Advanced Functions
The M6C-5-Core display includes several advanced features:
- Boost Function: Provides an immediate power boost when needed.
- Cruise Control Function: Allows you to maintain a consistent speed without continuous throttle input.
- One-Key Recovery Function: Simplifies system resets or specific function activations.
- Walk-Assist Mode: Provides low-speed assistance for walking alongside your ebike.
- Parameter Modification: Ability to modify key bike parameters such as wheel diameter and speed limits.
Operation Video
Watch this official operation video for a visual guide on how to use your M6C Ebike Display, including power on/off, gear adjustments, and navigating display screens.
Video: M6C Ebike Display Operation Video, demonstrating key functionalities and user interface navigation.
Maintenance
Cleaning and Care
Regularly wipe the display screen with a soft, damp cloth to remove dust and dirt. Avoid using abrasive cleaners or solvents that could damage the acrylic screen or housing. The display is equipped with tempered glass lenses for enhanced light transmission and clarity.

Image: Features of the Mcezdy Ebike Display, including full lamination for a perfect fit and tempered glass for clear vision and durability.
Waterproofing and USB Charging
The M6C-5-Core display has an IP65 international protection rating, making it resistant to dust and low-pressure water jets. It features a built-in 5V/500mA USB port, allowing you to conveniently charge mobile devices anytime, anywhere during your rides. Ensure the USB port cover is properly sealed when not in use to maintain waterproofing.

Image: The Mcezdy Ebike Display demonstrating its IP65 waterproof capability and the integrated USB charging port in use with a mobile device.
Troubleshooting
If you encounter any issues with your Mcezdy Ebike Display, please refer to the included "Fault Code Description" guide for specific error messages and their solutions. General troubleshooting steps include:
- No Power: Ensure all cable connections are secure and the ebike battery is charged. Long press the power button to confirm power-on attempt.
- Incorrect Readings: Verify that the display is correctly configured for your wheel diameter and other bike parameters. Refer to the operating section for parameter modification.
- Compatibility Issues: Double-check that your ebike controller uses the UART No. 2 protocol and has a compatible 5-core connector. Incompatible protocols will prevent the display from functioning correctly.
- Display Malfunction: If the display behaves erratically, try powering it off and on again. If issues persist, consult the fault code description or contact customer support.
Specifications
Feature | Detail |
---|---|
Brand | Mcezdy |
Model Name | M6C-5-Core |
Display Type | LCD (Colorful Acrylic) |
Connectivity Technology | Wired (UART NO.2 Protocol) |
Sensor Type | Cycling Power Sensor |
Work Voltage | 24V, 36V, 48V, 60V |
USB Charging Port | 5V/500mA |
International Protection Rating | IPX65 |
Mounting Type | Handlebar Mount (22.2mm, 25.4mm, 31.8mm) |
Cable Length (Exposed) | 1800mm (SM-5Y common cable) |
Material | Plastic (Nylon housing, Acrylic screen) |
Included Components | LCD Display, User's Manual, Fault Code Description |

Image: Visual representation of the Mcezdy Ebike Display's dimensions and key specifications.
Warranty and Support
Warranty Information
The Mcezdy Ebike Display comes with a 1-Year Manufacturer Warranty. Please retain your proof of purchase for warranty claims.
Customer Support
For any technical assistance, troubleshooting, or warranty inquiries, please contact Mcezdy customer support. Refer to the product packaging or the official Mcezdy website for the most current contact information.
You can also visit the Mcezdy Store on Amazon for more product information and support resources.