Can I put a HIBOY S2MAX controller on my Nakto bike, with my Truckrun 350watt motor even though the S2Max was a 500w? If so I need help identifying it

[666niz]

I also have an older controller my friend gave me that’s cutt all to shit. No connectors just a bunch of parts. I have 1 motor and 3 controllers. I have only posted 2 because the 3rd is off a FUCARE Scorpio that was 1500w and 25A …that would burn my truckrun 350w motor up right?

 

[666niz]

I also have a connector issue, the plug that connects to controller is cut also. Can I connect it to either controller, if so how

 

[docw009]

Does the Natko need new electronics?

A controller that can run the Natko is around $80-100 US with an LCD display from China, with all connectors identified. Why beat yourself up with junk?, And why do people show controllers taken out of their cases with bare wires?