Ive got a 2015 570 that hasnt seen any rough action. When i take it on gravel or paved road there is a noticeable wobble in the back end. It gets worse as it gets to 40 mph and seems it dangerous to go much over 40mph. Not a problem on a trail since I keep the speed down to 20-30 mph.

So is this wobble normal in the 570? Anyone else experience this? Thanks