Hi, do you mean mechanically noisy or is the noise from the screen? Can you let us know what year your S10 is please? If it is 2010-14, then these had a different clutch basket and a different cam chain tensioner, both of which could be noisy. Also, the 2010-14 models had a different screen mounting mechanism, but I found my 2017 bike was dreadfully noisy with the stock screen. I fitted a Givi Aeroflow screen after research and recommendation from owners on here. It was night and day! If you do go down this route, then you would need to remove the adjustment mechanism if your bike is post 2014 but it was definitely worth it for me.