I am trading in my pos 2004 KX250F for a 2010 KLX250S and so far I like what I see. My only problem is that me and dad are going on a touring trip this summer through Canada and Alaska and would like a bigger gas tank, preferably 6 gallons. Is there a aftermarket tank I can buy for it? My dad is trying to get me to get a KLR650 like he has but that thing is just too big and heavy (400lbs) and I still want to be able to throw my new KLX250S around like I did my KX250F. So if there is a place that sells larger gas tanks for this bike could someone please direct me to it? Thanks!