ASI BAC2000 Advanced Motor Controller

The ASI BAC2000 Advanced Motor Controller is a widely-used controller for upgrades in various systems, including the BBSHD, Cyclone Mid Drive Motor Kit, Stealth Enduro Style EBikes, and more. It supports torque sensors and utilizes FOC (Field Oriented Control) for precise and highly efficient control, resulting in exceptionally smooth operation. Despite its compact size, it boasts high power capability.

Please note that these controllers require programming for specific motors, which we can handle remotely. They are popular for custom projects, although they may not be the most budget-friendly option for those seeking a basic controller to start their e-bike journey.

Details from ASI's website below;

Nom. Voltage    36 - 72V Volts
Peak Current    200 A-DC
CAN BUS    Yes
Auto Tuning    Yes
Sensorless Start    Adaptive
IP Rating    IPx5 (with fully populated connectors)
QC Verification    100% EOL Test under load
Additional Available Protocols    TTL 485, Bluetooth, LIN, CAN