I gotta throw the BS flag on this play ...
My AI assistant pointed me to several articles about the issues with the Harley Twin Cam 88 engines from '99-'06 as the most egregious of the Harley spot markers. I was recently made a pretty good offer on a Wide Glide with this engine and observation and research made me run away from it. These engines, in particular, have a history of not only leaking oil but other major concerns.
From one article:
Harley Twin Cam buyer beware: Issues you MUST know before you ride. In this guide, we’ll highlight which Harleys you should consider avoiding or, at the very least, be prepared to make some upgrades to.
info.sscycle.com