A few weeks ago, I was riding my 400ex, when suddenly I tried to do a donut when I caught a rock and the bike flipped. At first I thought the handlebars were bent. But know I realized it was the steering stem, it doesnt look twisted, but its the only conclusion i have come to... Any ideas on how to fix the stem, twist it back possibly? any help will be greatly appreciated, thanx

 

You'll have to replace it. I just got one delivered today (my second one). They're pretty easy to install.