Air/fuel screw?

[zwebx]

here is a pic `of the same carby i have :
http://www.motoredbikes.com/attachment.php?attachmentid=411&stc=1&d=1186983268

and i was wondering is the mixture screw hidden by that gold plug (filling the hole in the top center of the picture?

 

[Quenton Guenther]

The jet under the black plastic screw is the pilot jet.

Have fun,

 

[MotorBicycleRacing]

here is a pic `of the same carby i have :
http://www.motoredbikes.com/attachment.php?attachmentid=411&stc=1&d=1186983268

and i was wondering is the mixture screw hidden by that gold plug (filling the hole in the top center of the picture?

No, there is no screw under that plug.

The mixture screw is in plain sight on the front side of the carb facing down in the pic.

 

[Quenton Guenther]

Some of the carburetors have an air/fuel adjustment and some versions it is "fixed" and small plug covers the hole.

Have fun,