I want to build a Texas Motorized Bicycle that is as legal as possible. I've concluded that to do it I must comply with the 40 cc and smaller engines and Texas has made it tough enough without me stipulating it be a four stroke engine. So I'm open to either 2 or 4 stroke, though I strongly favor the 4cycle engine. I've seen many kits with the China and Hondas, many of them, but all over 40 cc's. One big question that keeps popping up unanswered is my wondering weather the Honda XG35 would mate up with any drive systems and is there any Robins or others to consider?