Hi, Okay I've got a 02 Honda Sportrax250Ex. Its my baby... I cant get him started. As personal as that may sound.. I've detailed the carburetor , I changed the o ring on the pilot mixture screw ,and I've cleaned air filter. He wont kick over into idle.. other day a friend of mine got it started, the idle was unreal load and fast. I shut it off, because it sounded wrong and I was unsure on if it was harming it. So i figured id get my flat head to adjust the pilots which one you turn in other you turn out... i cant get him to start now at all. Can someone please enlighten me on what else it would be that can cause it not to start? oh and mind you im new at this