Help fix hicup

[elcamino12sec]

Have a 1985 200s, once warm it has a slight hicup just off idle when I start to accelerate. I have cleaned the carb and its spotless inside. Have adjusted the mixture screw too with no change. I bought a dratv carb kit and will install this sunday, hopes this helps.

[Erics350x]

try holding your breath. lol

have you tried running a stran of wire through the jets?

[elcamino12sec]

Just installed the rebuild kit with new jets and seals, no dirt anywhere in the carb. Still has the same off idle hicup. Needle is in the middle setting, think I will play around with the needle setting alittle.

[Erics350x]

spark plug gap?

[elcamino12sec]

gapped the plug and replaced with a new hotter plug and no difference

[Erics350x]

try moving the needle clip down a notch and adjusting the mixture screw. also check the valve adjustment

[elcamino12sec]

When I first got it running it made a ticking noise. I removed the exhaust valve inspection cap and could move the rocker up and down. I adjusted that one first and started it up, that made it quite like it should be. The intake was in spec. Next day off is Sunday so I think a couple hours playing with the needle and adjustment screw should do me well.

[WIkid500]

Richen up the adjustment on the needle. That means drop the clip and adjust the air screw until it goes away. My YTM-200 did the same thine. It would cough through the carb just after take off or riding slow around the yard at low rpm. Like it was lean popping.