need help with air screw

[honda_racer1]

can someone post a picture with a arrow pointing to the correct screw, my 400 wont idle and i dont want to cause any problems
:chinese:

[JOEX]

If you want to adjust the idle you will want to turn the idle screw not the mixture screw. The idlke screw is the big "screw" with a slotin it on the left side of the carb in front of the choke lever.
The mixture screw is on the bottom of the carb in front of the bowl. It is very difficult to get to to turn.

Lets see if this link works.... http://www.servicehonda.com/hard%20parts/atv/trx400ex/carburetor.htm

#11 will be the Idle screw
#6 will be the mixture screw.

Joe