Hello, can you help me? We bought Flipsky motor and controller. I set up the motor as it was indicated in the instructions. But when I try to start the engine at a speed of 1000 RPM, the engine turns jerkily, not smoothly. What should I do to fix this problem?
Controller is Flipsky FSESC 6.6 single.
Motor is 160KV 6355 sensored.
Video of how the engine works:
https://www.youtube.com/watch?v=EOPhf4XcDAI