BAFANG UART 48V 500W Mid Drive Motor Conversion Kit
Upgrade your bicycle with the BAFANG UART 48V 500W mid drive motor system, designed for strong power output, smooth riding performance and reliable daily use.
This configuration features a 48V 500W mid-drive motor with UART communication, 44T chain wheel, hydraulic brake sensor, and display options including 850C, C965 and C18.
Main Configuration
• Motor Voltage: 48V
• Motor Power: 500W
• Communication Protocol: UART
• Chain Wheel: 44T
• Brake Type: Hydraulic Brake Sensor
• Display Options: 850C / C965 / C18
• Motor Type: Mid Drive Motor
• Application: E-Bike Conversion
Display Options
850C Display
• TFT screen
• Voltage compatibility: 34/36/48/60V
• Pedal assist display
• Battery level display
• Speed display
• Distance display
• Light button
• USB charging port
C965 Display
• Segment screen
• Voltage compatibility: 34/36/48/60V
• Pedal assist display
• Battery level display
• Speed display
• Distance display
• Light button
C18 Display
• Color matrix screen
• Voltage compatibility: 34/36/48V
• Pedal assist display
• Battery level display
• Speed display
• Distance display
• Light button
• USB charging port
Bottom Bracket Options
• 68mm version: suitable for 68–73mm bike bottom bracket
• 100mm version: suitable for 100mm bottom bracket
• 120mm version: suitable for 120mm bottom bracket
Chain Wheel Information
• 44T chain wheel
• Diameter: 18.3 cm
• Suitable bicycle size: 700C / 28 inch bike
Package Contents
Depending on the selected configuration, the package may include:
• BAFANG 48V 500W mid drive motor
• Selected display: 850C / C965 / C18
• 44T chain wheel
• Crank arms
• Hydraulic brake sensors
• Thumb throttle
• 1T4 cable
• Speed sensor
• Main cable
• Lock nuts and mounting parts
• Installation wrench tool
• User manual
• Gift tool (depending on package configuration)
Important Notes
• Please confirm your bottom bracket size before ordering.
• Front light, gear sensor and battery may be optional or require additional purchase depending on the selected configuration.
• Please confirm display type, brake type and chain wheel specification before purchase.
• Battery is not included unless clearly stated in the selected option.
• For BBS01/BBS02 motor package size, reference carton size is about 31 × 23.5 × 27 cm.
• If you are not sure which version fits your bicycle, please contact us before ordering.