We pulled the engine and split the case to reseal for a leak. Started leaking after my son pulled a piece of sealant on the bottom when cleaning up after an oil change. That was six months ago. We finally got it back together and when putting the engine back in the frame I noticed that there was a lot of space between the engine, the swing arm and also the frame (on the bolt). I've looked at the shop manual and diagrams online but none show the swing arm, engine and frame as an assembly. I do see there are at least a couple spacers. I'm looking for help in the form of a picture, diagram or description on the proper spacer placement. This is a 2007 KX450. Thanks in advance!