My bike runs fine, very smooth, but when i get to higher speeds it seems unstable. 1 noticed it at 130mph it started to wobble a little, then veer to the right. When slowed down to 115 it was fine. Today it did the same thing but at 85mph wobble, but then it strayed a little to the left, then to the right. slowed down to 60 and it was fine. Could something be loose, or are the suspension settings wrong? Need help