hey mine did the same thing, the reserve wouldn't start it back up. luckily i was home and just put more gas in it. sounds like a clogged reserve line. guess i'll check that out.

 

Thanks to everyone for all your input. Guess I'll have to call the dealer and see if a Sportsman can come with a fuel gage on their gas cap. Most riders shouldn't really have to worry about running their fuel as low as reserve anyway with the large tank. The fuel gage would definately help prevent that from ever happening again.