Needle valve for the Keihin carburetors as used on, amongst others, the Honda CB750 A.
This needle has a Viton-tipped for superior sealing qualities.
Replaces Keihin part number 16011-KG0-004.
Although these carburetors were originally delivered on the above mentioned models of motorcycles, they are often transplanted onto other bikes and engines so the range that these diaphragms might fit is much broader.
Alternatively, your bike might have been equipped with different carburettors during its life so please verify that the needle shown will fit your bike.
This is a Carburetor City Needle Valve, Made in Japan to extremely exacting Standards.