The first car I ever bought, a Plymouth Volare, was assembled in Canada. So you can't really go by the brands.

I actually do ride an American-made bike- the Worksman cruiser in my avatar. But even on it, a lot of the odds and ends are off-the-shelf items that you would expect to be made abroad. It's not like someone has a Raleigh or Schwinn factory in the US where they can just bring in raw steel and generate an entire bike on the spot.