CSC SG250 - Page 75

SG250 Owner’s and Service Manual
www.CSCMotorcycles.com
75
Remove the idle jet.
There will be a spring, a flat metal washer, and an o-ring
beneath the idle jet. Carefully remove these from the
carburetor body if they do not come out with the idle jet.
The idle jet, the slow jet, and the main jet components are
shown below. The idle jet is on the left, the slow jet is in the
middle, and the main jet is on the right.
Remove the slide adjustment screw (this is the screw used to
adjust idle speed) and spring from the carburetor body.
Pull the idle adjustment screw from the carburetor body.