Hey guys I have a 2007 Sportsman 500 X2 I am trying to do some rear bearings on it. But on both sides the bottom bolt that holds the hub to the a arm can’t be removed ? I can spin the entire bolt with a impact but I can not actually move the bolt forward or back? I need to get it out. Am I missing something ?? Also I am was wondering if the 500 X2 came with 2 sway bars in the rear suspension ? Mine is missing one completely and the one that is there is very loose?