Features: The DK72230 programmable brushless motor controller employs advanced technology to precisely regulate motor operations, boosting efficiency, cutting energy consumption, and delivering smooth acceleration and braking for superior driving performances. Featuring high customizability with adjustable parameters like current limits and speed settings (up to 1800W output), it has a robust aluminum housing for optimal heat dissipation and impacts resistance,user friendly wiring for easy installation and maintenance. Ideal for electric scooter and e bike enthusiasts, as well as DIYer modifiers seeking to enhances vehicle performances and personalize their riding experience through easy upgrades. Designed for versatile use in daily commutes and leisure rides on country roads, ensuring stable, comfortable journeys whether navigating city traffics or scenic outdoor adventures. With premium circuit components achieving 95% energy conversion efficiency—outperforming standard controllers—it minimizes battery drain and offer long term operations for sustainable green transportation. Specifications: Component:ABS Voltages: 72V Current: 65A Power: 1800W NOTE: You need to purchase a USB cable or Bluetooth-compatible module for programming Package Includes: 1Set Brushless Motor Controller note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color of the item.