Designed for 36V systems with a 350W motor and a 15A current limit.
The Bluetooth chip enables real-time data streaming. Drivers can track speeds, configure electronic braking (E-ABS) aggressiveness, set cruise control parameters, and toggle security locks right from a smartphone app. Step-by-Step Installation Guide
is an advanced 36V 15A intelligent brushless motor controller and dashboard system designed primarily for 8.5-inch electric scooters. Serving as the central processing unit of the vehicle, this specific hardware iteration manages power distribution from the battery to a 350W motor. It seamlessly integrates digital telemetry with smart app connectivity via the KCQ Scooter Google Play app or iOS app ecosystem. kcq-yb-yx01-v4.0
It is strongly recommended to install this module within an enclosed, fire-resistant box for safety. Conclusion
is an industry-standard, intelligent electric scooter controller module and matching Bluetooth display instrument panel engineered by Kechuangqi. Acting as the vital central core—or motherboard—for countless 8.5-inch and 10-inch commuter e-scooters, this specific version 4.0 architecture orchestrates the delicate interplay between your scooter's lithium battery pack, brushless DC motor, and digital dashboard. Whether you are troubleshooting a broken display or custom upgrading a Xiaomi M365 replica, understanding this hardware component is essential. Core Hardware Specifications Designed for 36V systems with a 350W motor
The KCQ-YB-YX01-V4.0 is designed to communicate seamlessly with smart scooter systems. When paired with the KCQ Scooter app , users can: Monitor speed, battery life, and total mileage. Adjust scooter settings, including gear modes. Toggle headlamps and set up cruise control.
Optimized power management that helps reduce battery strain, leading to longer range and longer battery lifespan. Step-by-Step Installation Guide is an advanced 36V 15A
Inspect small 5-pin harness. Ensure sensor pins inside the motor hub are clean. Undervoltage Alarm