I have a GSXR 1000 K4 that’s pretty much stock outside of a race tech spring on my rear shock. I was at Carolina Motorsports park last weekend and noticed a mild vibration in my handle bars after about 110...at first I thought I was gripping the handle bars to tight but when I eased up in the grip it was still there. I was running q3+ and had the instructors help me with some suspension set up. I currently have about 50k+ miles on the bike. Could my steering damper be on its way out or do I need to start looking at replacing front end components..I am thinking about converting this into a full track bike in the future.