Float needle valve for Bing metal for Zündapp Combimot, JLO FP 50 MG00067511

Zündapp Combimot JLO 1950s Bing float needle valve SRA carburetor, part number 47-058, Bing No. 47-058 and 566a, suitable for models 1/8/ to 1/11, 1/10 to 1/12 JLO FP 50 with 1/11/1, 1/11/3, 1/11/4, Zündapp Combimot 1/10/1, 1/10/2, 1/10/4.