'85 Honda 200s Stalling after 20 minutes

[custom1106]

Just picked up a solid '85 200s with a 185 engine...starts first pull, has great power. after about 15-20 minutes of riding, it acts like it wants to cut out for a little bit, then it finally stops running. I can let it sit for about 2 minutes, and it will fire back up and run great for another 15-20 minutes. Carb loading up? Ignition components getting hot? Is this a common problem? Any help would be appreciated!

[estranged]

I was having same probs with my '85 250sx, turned out, fuel cap vent was plugged,,try running with the gas cap off and see, if still does it, i would clean the fuel strainer and screen, gas lines, and clean the carb, then if after that still doing it, would check into the electrical, coil, stator, cdi, etc..

you can find a manual here: http://72.52.143.80/~trikes/Manuals/ATC%20manuals/

[4 wheels?]

your gas cap is clogged.

[outtaline]

gas cap is clogged