Picked up 2 Choppers over the weekend...a Ruttman Grasshopper, and a Bonanza "Scout" CR400. He included a Tecumseh H35 engine ( H35-45509M SER 8277B ) that he said was original to one of the bikes...he wasn't sure which one though. Which one of the above bikes would have come with the Tec H35 ? I'm a Lil Indian guy, so I might be selling both of them...they came with a Vintage Kart that I bought.