175 on a FZ1? I must have missed that one. I've run that fast and a bit more on a Busa but never my FZ1. I've never wrapped out my FZ1 but I doubt I could get it much over 150.
As a general rule I keep under triple digits.
My mildly tuned (Ivan's/Walker/Yosh) first generation Fazer (FZ1) had no problem hitting an honest 140 with alacrity. My sense of self-preservation limited those shenanigans to the rare occurrence.
