the 636 is a very nice riding machine. The zx 6r was made to be a track monster but lacked on the street. The 636 was meant to be a blend of both and my few times on the pilots seat was a great experience. Rides good. Plenty of power comfortable riding position but still needs better forks and a the motor noise is a little louder than I enjoy but it's that way on my zx10 as wellWhat do you guys think?