I have a 99 WR 400 street legal for Calif. and its time to get a new back tire. I don't care about the DOT part so does anyone have any suggestions on a really good agressive tire. SOMETHING WITH A WIDE RANGE OF OPTIONS CAUSE I like to ride desert, hard stuff, rocks and technical tight trails also. (Gorman, Raurer flats and Red Rock). I want to go as wide as I can for the stock swingarm. How wide is that? Has anyone had any luck with the teri-flex tire, will it even fit on my swing arm and if it will, is it going to kill the ability for technical trails? I think its a 150 90 18 and I dont know if it will fit. Need some help guys!! Im running a 120 100 80 now. All options and opinions on anything on the market would be a great help!!! Thanks in advance.