So, i was riding today up to around 12000 ft with no problem. Came back down and went back up another pass and about 3/4 of the way I had to stop for a 4x4 and the bike seemed to load up and would not idle. So a pulled the Hot start and got it to start but was still running bad and finally died. So after kicking and kicking I just did the old ride it down hill and get it started that way. This worked but still will not Idle and seems to want to back fire slightly. I don't feel that it is jetting because I have been on this ride several times with no problem. Also I got home and Put in new Plug in and Still does the same thing. Any Ideas?????