(15) Idle Mixture Screw for Solex ADDHE Carburetors - Fine Thread
Screw to adjust the idle mixture on the Solex ADDHE series carburetors.
This is the version with the fine thread.
There is also a version with coarse thread available.
The difference between the two is most clear in this photograph:
The overall length of this screw is 32.5 mm.
There is also a short, early version available.
You can find those versions on the general Solex ADDHE parts page HERE.
Required quantity per carburetor: 2
This is item number 15 in the drawing.