So I've already posted before about this hub adapter and I really do not feel like trying to do other crazy remedies to it to make it reliable and not slip. My original plan was to have a screw go through the adapter and the hub but surprise my engine snapped the screw and now the thing spins. I want to just weld it at this point and accept it'll be permanent for that rim at least. Has anyone else tried this? Also if you guys could tell me the cc's of your engine as well? I have a 100cc and I am guessing the torque is just too strong for these types of cheap parts.