The V-Rod scoots pretty good by cruiser standards, just looking at the Motorcyclist test on it :1/4 mile in
[email protected] but whimpy compared to even a 600 sportbike. The V-Rod will be sucking for air after 100mph, top speed is 130 but it will take a while to get there[poor wind resistance, kinda like a brick] With no wind protection they arn't much fun to ride after 80mph,the wind gets rather unpleasent.
I took one for a spin last spring at the Harley rides.Unfortunately, in the 1/4 you will get stomped but if you race long enough you will reel him in.
Good Luck!