Ok guys, i am nearing a buyer for my 2001 Blast, which means i will be able to bring my 2003 XB9 home from my local dealer probably this week, or the beginning of next week. the HD dealer has already done all the maintenance for the bike and it is guaranteed from their shop, but at 15k miles, are there any types of things i should EXPECT to go wrong or need to replace? the dealer didnt go into the engine by the way, they just changed the oil, trans fluid, tires, belts, etc. outside stuff. what typically goes wrong with these bikes first?