Need Help: What controller do I have to use?

[MarcoAnt]

Hey Guys! I need your help. I have a Yamaha PAS NATURA ebike. It is 24v setup. It is a mid drive motor relying solely on pedal assist. I want to convert it into a throttle only setup just bypass all the pedal assist mode. I was thinking of discarding all the existing controller and buying a new controller with throttle and lcd display. Now my question is, what controller should i use? I have problem figuring out the hall sensor for this motor. Since some of the controllers in the market lack these feature.

I found a lot in an online shopping but the seller can't promise it can drive my ebike's motor.

[stts]

waste of time