I have little knowledge of husabergs and seen a machine in New Zealand (where I'm from) that is described a 2004 550fc with CR gearbox and electric start. here is the link http://www.trademe.co.nz/Browse/Listing ... =266898814 . i am 49yo and have come to the conclusion that I've outgrown my kdx200 and its time to upgrade. A 550cc thumper with 56hp and only weighing 103kg and 930 seat height sounds very appealing. What should I be wary of? I am concerned that an MX bike may have a tall 1st gear and the flywheel may be too light and consequently a snatchy power delivery. Any advice or comments would be most appreciated. Barry, New Zealand. (newbie)