This legal action is about Harley saying your warranty is void if you have repairs done through a third party.
I mean the law says whatever it says and that’s the end of it, but it sounds like crap to me.
If I sell you a widget and I guarantee it’ll work for 5 years as long as you have me repair it instead of bob the janitor, I have a hard time seeing the problem. Frankly I think if you have bob the janitor repair your widget it’s now on bob to provide a warranty.
But what I think doesn’t matter, whatever the law requires is.