You could check out your local Harley shop and ask about charity events. Local HOG chapters are always doing charity runs for local kids, and our local one does them for veterans, etc. At Xmas they buy toys and do the annual toy run to hospitals etc. Maybe they could raffle one to raise money for one of their charities? See how it goes and maybe you could sell them if there is a lot of interest?
Harley do at least one bike that is not all chrome the Night Rod
http://www.google.com/search?q=harle...w=1335&bih=864 And most like to have the Harley name and logo somewhere but if you were trying to sell it I would think you would have to think about copyright??
Most people in the Harley stores are very friendly, you could always phone and talk to one of the girls that work there, maybe in the clothing section??
Hope this helps