u/Radiant_Lead_954

Hey guys, was wondering if anyone had any ideas on how to fix this issue before I take the time to send it to the dealer every time I accelerate going over 80 to 90 mph I get a speed weave, I am using a loose grip and it helps a little bit to tuck but it still feels a little unstable, tires are proper psi. It didn't do this when it was brand new and I'm at 2500 miles now and it's just been progressively getting worse since around 1000 miles. I'm around 250 pounds and I had the rear preload set to my weight by the dealer. It did this before I added the shitty windscreen but adding made it worse so it is coming off asap. I have to be in a perfectly tucked track position the whole time or it wobbles over 90