Re: 35cc bike kits?
You could go down to the Sewgay dealer there in Jackson that I saw last time I was there and get one of those instead! Now doesn't that sound exciting? No, well it doesn't to me either.
Can't think of any inframe 35cc setups on the market currently but I know that at least EZ Motorbikes is working on interfacing its drive with them. At this point your best bet is a GEBE but it is belt drive which is on your list of no's. It would do the job though, and you could run a fender with it also if you were creative.
"The future is already here, it is just not evenly distributed"