That yosh def looks better then stock, maybe moslty the color, but it lost a bit of 2stroke look too.... and I'm not crazy aobut undertail, theres only a few bikes that make em look good, Duc is one of em, but the honda and kaw 600 this year just odnt look right.
Only a few do... The R1 looks decent but not perfect.
The nakid bikes tend to look good with emn under the tail though, but many SS bikes have the undertail plastic to where they dont look like they were made for the can.
I think the best way to make em look GOOD is to add the whole solo tail made for em with venting to keep it cool.
i DO love the IN TAIL kits though the Hotbodies one where u see NO CAN.. those look sick.