I have been trying to find the article "Secrets of the Sportster"
Apparently the AMCA has taken down this content.
Having worked as a tech writer and magazine editor, I have watched several billion-dollar multinationals change link addresses and move content and delete content. This is inexcusable. Creating "link rot" should be a felony. If you don't want it visible to the general public, fine, make it members only, but please please don't take it down.
Is there any way to get this content back up?