I have changed controllers and throttle on my yuba mundo electric assit build. I am running a twist throttle , Lyen Controller, and BMC V3 hub. I only have the twist grip throttle connected to the controller and a three speed switch , nothing else. On my new set up it seems the throttle is constantly cutting in and out as I pedal, unless I am running full throttle in which I can't pedal anyways. I realize this controller is programmable and wondering what other people have used as perimeters to get a smooth throttle on all three speed setting while pedaling as well. Thanks . Also would add ons help? A bottom bracket pedal monitor? Cycle analyst ? Thanks ! -