I came across this site, that was very interesting on how motorbike kits are not new.
http://www.kansascyclist.com/news/2011/01/vintage-kansas-cyclists-shaw-motorized-bicycles/
Check it out.
http://www.kansascyclist.com/news/2011/01/vintage-kansas-cyclists-shaw-motorized-bicycles/
Check it out.