The X055-AB001A is a 48V 18A brushless motor controller built for electric scooters, MTBs and fat bikes. It provides stable power output, smooth acceleration and precise speed control for daily riding and light off-road use.
This controller is fully compatible with KDS protocol displays, allowing real-time data feedback such as speed, battery voltage, pedal assist level and working status for intuitive operation. It uses high-efficiency brushless technology, ensuring low noise, low power consumption and reliable performance.
Built-in safety protections include over-current, over-voltage, under-voltage and over-temperature protection to effectively protect the motor, battery and electrical system. Compact size and standard wiring make installation and replacement simple.
It is an ideal speed controller and high-quality replacement accessory for most 48V e-bikes equipped with KDS protocol displays.
