So I traded off the 04 400ex I had for a 2002 kx250 and 350 cash, bought some parts, rode it two or three times, noww I traded the kx250 last night. I traded for a 2005 yfz450, its piped, has a G-force axle, its got ITP tires all around, 20's in the front, 18's in the back. And I traded straight up too. I think I did good, the quad needs a few little things but thats okay since I got a hell of a deal. I am also quite fast on it. It handles great too.