Ridstar Controller

The Ridstar Controller is the factory plug-and-play power system built for the Q20, Q20 Pro, H20, H20 Pro, and H26 Pro electric bikes. Designed as the heart of Ridstar’s high-performance models, this controller delivers smooth, efficient, and powerful motor control without any rewiring or tuning required. 300% MORE TORQUE AND YOU MIGHT SEE A IMPROVEMENT (4–8MPH) DUE TO OPTIMIZED MOTOR EFFICIENCY.

The system connects directly to your stock wiring harness, throttle, display, and lighting system — making installation simple and fully compatible with all OEM components.

Each controller comes pre-tuned for optimal torque delivery and top-speed performance, giving you a noticeable boost in acceleration and responsiveness while maintaining Ridstar’s reliability and safety standards.

All key functions — including throttle response, pedal assist, motor output, brake cutoff, and lighting — are fully supported.

Ridstar continuously refines its firmware and tuning maps to improve performance and efficiency across models, ensuring that your bike stays future-ready for voltage or battery upgrades.

By purchasing this product, you acknowledge that it is designed for Ridstar’s official Q20, Q20 Pro, H20, H20 Pro, and H26 Pro platforms and agree to the Release of Liability associated with all Ridstar OEM and upgrade components.