a newer 600 will go 160 or higher top end. Do the quarter in the 10-11 second range. They're usually lighter and more nimle in curves than a 1000. I don't know how fast you feel like blasting over the bride, but I wouldn't want to go any faster than my 600 will take me anywhere but the bridge. i'm sure everyone's different, but i don't know how you could get bored on a 600 on the street. unless you're just into straight line acceleration.