All I can say is Wow.... Coming off a 99 YZ400F, this bike is sweet.. It's got a liitle more power than the YZ had, but is so much more usable that it feels a lot better. The suspension needs a little adjustment, but I'll get it. But, the part for me, no more struggeling to get the bike turned. And the brakes, WOW.. One problem, the starter hangs up. I think it my have a problem with the exhaust cam auto decompress. I tried the kick starter and it wouldn't move either. Time to call the dealer..