Review on 🔌 Electro Car E-Bike Scooter Brushless Motor Controller Tester - 24V to 72V by Rud Starks

This tests the motor phase windings and hall sensors separately and helped me determine that my problems were not related to the 1500w brushless rear hub motor. I had to rearrange some of the connectors until I finally soldered the matching connectors to my motor (it makes things easier). I was able to use it to test the throttle and found that my problem wasn't the throttle. Managed to test the controller's phasing circuitry to make sure they are ok. The problem turned out to be loose connections on my throttle body and hall sensor connections. Repaired and driven again. A very useful tool and the instructions are clear although the English is a bit unnatural.