Need help removing rear hub motor core from original version of Heybike Ranger S. Hall Sensor Error on Controller.
First of all, I had had a nightmarish experience trying to get the small screws out of the hub motor cover so I could remove the hub motor. I tried everything: a brand-new Craftsman impact drill, screw extractor sets, everything. I finally, after getting all of them all out but one, with the last screw not coming out for ANYTHING, had to basically muscle it, and now I got the core partially out, but it's just sitting there, and I can't remove it to fix it.
I had gotten a hall sensor error on my display screen / controller. Those sensors in the hub motor, which indicate the relative rotation position of the wheel, so the throttle knows how fast the bike is actually going.
Of course, all the videos on Youtube showed someone removing the hub motor core in about 2 mins, if not less. Kind of like those rear brake bleeding videos.
But HERE is where I'm at, regardless. If anyone knows where to go from here, I could really use the help. I strongly prefer to learn this myself, so I don't have to pay someone else to do it.