I have a 2005 r3 w/ 11000mi. got it with 7000 early this year July. Always ran great. Been riding to work in Chicago about 40 miles away. The last few mornings Its been starting up rough with a low idol and a rich smell of fumes. I'd ride it to the first stop sign about .25 miles and it died out. After I got it running again a few attempts to do so it ran great all the way to the city 40 miles away. On the way home from work same Thing but worse low idol can't believe it kept running sounding horrible, rich light smoke coming out of the jardines, and the engine light came on for the first time since i got the bike, got on the bike and and after less than a mile it ran great all the way home, my neighbor is my mechinic and looking for some tips from anyone how has had a similar problem. Thank you.