I Know I have read about this problem carb for awhile now and I have done everything I read about too try to fix. It works for awhile & then Back too the same trouble!

Some times it will Idle & some times won't. I have adjusted Idle mixture, cleaned air filter, changed plug, took carb apart & removed every part & cleaned, replaced fuel filter{ inline }, I put it together it runs excelent for a couple hours then back to the same problem. I am constantly adjusting the idle to keep it running. Every once in awhile it will act perfect then all of a sudden Idle drops & stalls & won't start unless I push on accel,

I am going to take it apart AGAIN! Please any Ideas what too check next.

 

my nephews eiger is having almost the same problem, just not quite as bad as yours. have adjusted the idle several times and it may go 2 weels before it acts up again, but eventually it does and well have to turn the idle up to get it to stay running. also i noticed that if the bike is idling and you stand up on the pegs and shake the bike just a little bit it will die. it seems like every time we get the bike in a off camber spot(going up or down steep banks) if it leans just a little to one side it will die every time. wish i could help you but im drawing a blank on this problem so far.