I'm 6'2" and ANY 600 I have sat on gives me SERIOUS wrist pain. They simply are not any good for big riders as you put too much weight on your hands. Plus I feel like an ogre on a rocking horse when I sit on them.
I know a kid with a 250cc Ninja that could probably lap me at Grattan, but I would destroy his ass on the road. It's what you're going to do with the bike that matters.
