For the money the best bike,the yz 250 fourstroke is really nice but red sticker.the KLX rides so nice for stock,ok power. I put on Pro Ciruit pipe muffler combo,trashed the dumb air lid, dyno jet kit for carb. OH man Huge difference I thought the bike was on nitrous, I smoke XR 600 all day not the liquid cooled ones Next is excell rim and hubs. Thanks