X7 may do 150 if you drive it off a very high cliff at 100mph+ !!
CBX - bloody awesome machine in its day 70mph just about in first gear and wheelied like nobodies (dont do wheelies anymore)
for most people its about the acceleration not the final top end, though 130+ is useful.
i would also add its not only blokes that like to go fast, there are plenty of fast girls (ride motorcycles that is) out there