S&S, idle mixture screw. Late O-ring style

- With o-ring (late E/G style) - Compatible only with late style Super E and G carburettors.
Note: Do not over-tighten the idle mixture screws on E and G carburettors. It is very easy to damage the angled idle mixture screw seat in the soft aluminium carburettor body. This is very difficult or impossible to repair. It can cause an irregular idle.
Note: The early style (approx. pre-2013) mixture screw (MCS 977815) is not interchangeable with the late style (approx. 2013 onwards) mixture screw with O-ring (MCS 940521). The late style carburettor housing is identified by the text 'Made In USA' next to the text 'SHORTY'.


Specifications


Brand
S&S


Sales unit
Pack of 5 pcs


Material
Aluminium


Packaging weight
0.028 kg


HS Code
84099100


Original name
S&S, idle mixture screw. Late o-ring style