IMO a OEM Buell belt would be the best choice for something that's not even supposed to have a replacement interval
, I replace them if a bike is over 50K. Why not? It's cheaper than a tow home, and certainly more convenient. Lunatic could probably chime in with exact numbers of whats left in the system to alleviate the fear of an obsolete part.
I agree with pdksh, lots of HD parts monkeys don't like to work for a living. Much like EBR themselves, go ahead and order it and you'll probably get a call in a week or 2, not 8 weeks.