MAIN JET incl. O-ring, size #78. (Standard jet for CB500f).
NOTE: This jet fits the following carburettor types: CB350f, CB400f, CB500f, CB550f -not K-.
We can supply allmost any size of jet, klick
HERE for an overview.
KEYSTER remanufactures carburettor parts that are not only very precise, but also very affordable.