Hi, i have a 2024 LMX 56. It has a Silixcon SC Series controller that seems to be built right into the motor drive assembly. The motor has an unknown number of poles and slots. An unkown reduction gearbox with helical spur gears and a final belt drive with unkown sprocket tooth count and 63T on the wheel
The primary reduction must be about 1:2 and the sprocket tooth count in the range of 20T to 25T. So popably a total reduction of about 1:6.
The motor is quite noisy so i guess it is a 8 or 10 pole one. The gearbox however cannot be heard at all because of the motor noise. It seems like the controller is not tuned very well. There is an arcward additional noise in the speed range between ~25 to 35 kph. It seems like something limits the battery amps and the current controller is fighting against the battery current limiter. Still riding such a powerful bike is fun
