Yeah as the title states, im afraid to ask this because I think I already know the answer. My rear swing arm on my 2005 ttr 230 seems to be moving side to side just a very slight amount. Its about a millimeter of side to side travel at the axle for the rear tire. I have already tightened the swing arm bolt up a little bit but it still does it. Its it ok like this or do I need to replace something.