How to match a controller?
Basically all ebike controllers work good with our motors, we have customers that use the Adaptto, Kelly, Sevcon, Sabvoton, Infinion, MGM (not an ebike controller) and many other controllers with great success, even simple square wave Chinese controllers work good with our motors.
The controllers need to support hall sensors that are mounted at 120deg (assuming sensors operation), all sensord controllers which we know support it.
There are many controllers with different options, we can’t suggest on specific controller.