I have been trying to spread the word to people about motorized bikes for awhile now. I have managed to get four people on bicycles, but haven't gotten them to see the light about putting a bicycle motor kit on them yet. Two of them wanted to know why they would want to mount a "heavy engine" on their bikes. I tried to explain that they could go "see the world" for a few cents (O.K. a dollar) in gas as opposed to pedalling down to the liquor store....maybe tomorrow. Seems you have to be a motorhead in (at least) the minor degrees to appreciate the motorized bicycle engine kits.