Re: very new to this motorbike thing with a few questions
Yeah, man, you are getting good advice. I threw mine together as fast as possible. It ran, but the motor moved around. So then I got the SBP adapter and other items to do it right.
As far as performance, get it running right for a couple of hundred miles and go from there.
I am 215 lbs or so, and I have to pedal up steep hills, but the engine is still assisting, so it is not tiring. Just ride it!