The Gross-Out: You People Are Disgusting :ahhh:

[Grouch]

It shouldn't be that hard to source parts for a Japanese bike as long as it isn't from like the 1940s or 50s. Cars are the same, except maybe panels and some large items like that.
Maybe it's expensive to actually acquire the parts in the US, but that's different to them not existing.

you'd be surprised at how difficult it is to find some parts here and when you do it can be expensive. I'm still looking for stock exhaust for my bike(I've been looking for several years now)