Once work has been done, it's always gonna be a different animal, but Stock, had read (when researching for new scoot), that a Goldwing can hit 135.. But most will tell you that anything faster than 115-125 is going to be a bit of a struggle.. It'll get to a fair top speed, but gonna huff and puff a little getting there.. (We're talking out of the crate, now)..
My Vic' is decently quick too. Stock, it will make 130+ but a Goldwing will out accelerate it over a mile and quarter mile.. Most twins are gonna be quicker off the line, but that flat six, once rolling, will fly..
The F6B, they had to speed limit that bike (so I had read), as it becomes a little unstable past 125.. That bike is a freakin'-monster. :shock:
Not sure about the Valkyrie, wasn't on my wish list, so didn't do much if any research into it..
Your Fury, (stock), is supposed to max out at around 110, though without looking too much into it, I'd be guessing to how quick it got there.. Pretty quick would be a guess..
With work done it's always gonna be a crap-shoot.. My Vic - put a big bore in that thing, a turbo charger, or even just change out the cams and clutch, give it more air and fuel.. Gonna do well at the track, too..
My new Trumpet? A different class of bike; but on paper it was in-line with my Vic', power-delivery-wise.. On the street, that little-thing is a greasy-fast squirrel! It flies.. It's a useably quick bike, stock. But, with different cams, more air and a new fuel map? I could easily make that bike fast enough to kill me.
And..
... Talking about bikes killing a person.. You Be careful Fluffy! Winding it out on a track? That's one thing.. On the street.. You're getting too old for that crap!
.. :mrgreen: