With the development of electric motorcycle technology, core components such as motors, ESCs and related accessories are key to their power performance, safety and endurance. OBRAI-RUN provides high-performance components with high power, strong stability and energy saving, fully releasing the use potential of electric motorcycles.
Applied to electric motorcycle power systems, providing strong and stable power output, supporting smooth acceleration and long-endurance travel.
Matched with the motor, it realizes precise speed regulation and stable operation, ensuring safe and reliable use of electric motorcycles in various road conditions.
Providing matching auxiliary components for electric motorcycles, optimizing power transmission efficiency and enhancing overall operation stability.
How to Choose the Right Mid-Drive Motor or Hub Motor for Your Electric Motorcycle?
Mid-drive motors offer high torque and transmission efficiency, making them suitable for hill climbing and off-road driving. Hub motors are simpler and maintenance-free, ideal for urban commuting. It's recommended to match the motor to your intended use, vehicle weight, and range requirements. Mid-drive motors can be equipped with multi-speed transmissions, while hub motors require careful heat dissipation.
How Does an Electric Motorcycle Controller Achieve High-Speed Stability and Energy Recovery Efficiency?
FOC vector control ensures smooth acceleration across the entire speed range from 0-100km/h. Integrated slope compensation and magnetic field weakening control prevent sudden power drops at high speeds. The intelligent energy recovery system dynamically adjusts based on vehicle speed, gradient, and braking force, achieving a recovery efficiency >12%.
How to Improve the Range and Charging Speed of an Electric Motorcycle?
High-energy-density batteries (≥180Wh/kg) support 2C-4C fast charging, replenishing 80% charge in 30 minutes. Simultaneously optimized aerodynamics and a lightweight frame increase range by 15-20%. A standard onboard charger and dual charging ports are recommended.
How are the safety systems (ABS, TCS, hill start assist) integrated into the electric motorcycle?
Bosch/Continental-level ABS is integrated via a domain controller, with a response time ≤0.1s; TCS provides real-time anti-slip based on wheel speed and motor phase current; hill start assist is achieved through motor reverse torque, maintaining a slope greater than 10% to prevent rollback.
How to select the battery and thermal management system for a high-performance electric motorcycle?
Automotive-grade square aluminum-cased battery cells are used, supporting continuous 3C discharge; a liquid cooling system ensures a cell temperature difference ≤3℃, and -20℃ low-temperature heating ensures normal discharge. The BMS features single-cell voltage balancing and insulation monitoring, meeting ISO 26262 functional safety requirements.
