Slight hesitation off idle?

[adam4by4]

Well I was getting prepped for the weekend ride today and noticed a serious hesitation off idle(its been fine for weeks no problems whatsoever). When the revs are up a bit more its fine and it runs great all thru the gears. Is there a fuel air screw somewhere that might need adjustment? I ripped the carb off and made sure it was clean, spraying every orrifice/jet/needle out with carb cleaner untill a steady stream was visible(man it was fckn dirty) put her all back together and only when you pop it wide open from a dead idle does it stumble a bit. Spark plugs new wire looks ok (its an 87 what doesnt look old) Im stumped.

It seems to run real strong other than the stumble off idle any ideas?

 

[yamarider]

An off-idle hesitation is unavoidable with a stock carb, no matter how good it's set up, but if it got noticably worse i'd check the accelerator pump, that's supposed to give a quick shot of fuel when the throttle is opened quickly, and they are the most unreliable piece of the stock carb.

 

[schppppeeiiddiiiee]

i've never had a problem with it... also, recon.. get on aim

 

[adam4by4]

Understood, I figured it was normal. It had just poured ass rain and I think it may have been a little moist. Seems normal now after a few minutes running.