High rpm's idle problem

[jacora]

Ok, I already did the O-rings change and use the opportunity to perform a complete cleaning of everything inside the carburetors, I found some dirt. Then at the time to turn on the bike it idles (if you can call it that way?) at 5,000 rpm's. Wow, what a problem. I turned in the idle screw and just get to slow the rpm's to 3,000. I check the intake boots, the intake boots clamps and everything looks like new, the butterflies are totally closed. When I was cleaning I didn't mess with them. This morning I took a look to inside of them and saw that the carbs were wet with a little gas deposit just in back side of butterflies. I believe that the gas comes from the needle jet. Before all this cleaning procedure the bike was idling acceptable (not perfect) but the mixture were extremely rich to the 3 and 4 cylinders. HELP ME!!!!!!

[Tom MLC]

Check for cracks/alignment of the intake boots between the carbs and the motor. Those boots are marked for left and right, and the letter should be up.

[hampshirehog]

Also check that your carbs are balanced ok.

[jacora]

All boots checked and are perfectly