SoC wrote on 07/29/23 at 11:57:12:First, since the savages/S40 have welded weights, I assume you have replaced the handle bars. Now that said, there is a reason you can buy replacement mirrors for anywhere from $29.00 a pair to $150.00 per mirror. I have tried several different mirrors on both my bikes, both have aftermarket handle bars, and found cheap ones rattled and shaked. They were replaced pretty quickly. The best I have found are the Joker mirror Viewtech 7, they are on my S40 with TC Brother window drag bars and are great. They do cost about $115 each and you need to buy a left and a right plus adaptors studs for our ride, so they work but are expensive. But to reiterate cheap mirrors are just that.
I too had gone through a bunch of cheap mirrors, and they just suck. For my S40 the mirrors I have are not very expensive, but not the cheapest either, they are surprisingly solid with no shakes or rattles, especially the way I mounted them. -
https://www.ebay.com/itm/203194262074But by far the best mirrors I have are KTM metal mirrors on my KTM SMC 690. They have no glass, they are made out polished metal, so they are super thin and light, and extremely solid. They also cost about $120 each.