Check your swingarm at the axles...seems as thought there is inordinate number of swingarms cracking/breaking...
I was at my local indy the other day when an Ultra came in on a trailer with a broken swingarm caused a locked up rear wheel...having seen this before and wishing to be ahead of the curve they checked a few resources to put a couple in stock (either new or used)...seems they aren't readily available due to several failures, (the 2nd seen at this indy) the dealers in the area of course have seen no such pattern...
