Since, 1972 all Harley Front ends are made by Showa of Japan (a Honda owned company) at their S. Korean plant. Wiring and electronics are made in Mexico, the engines and Aluminum products, transmission cases, wheels etc. are made in a Harley Davidson owned 750,000 sq ft facility in San Paulo Brazil (due to labor costs, huge tax breaks and incentives). Final Machining is done partially in Mexico, partially here. For many years now all of their chrome plating is done in Canada (thanks EPA). They are about to start assembling the rollers of several models in India...the plant opens this year.
Sorry, but call a spade a spade. Harleys are NOT American made. That is something that I have to argue about constantly.