This throttle fits Bing carburetors of the types SRF and SSI, where SRF carburetors were primarily mounted on Puch, Kreidler, Zündapp, Zweirad Union, Casal and ILO and SSI carburetors only on Zündapp.
NOTE: SRF carburetors were only mounted as original on Puch Magnum on the Swedish market!
Corresponds to orig. no. Bing: 22-185-2, Puch: 362.1.15.015.1, Zündapp 434 Bergsteiger, 561 R50: 247-04.915, 267-04.902 Kreidler: 07.16.22, 07.15.37, Zweirad Union 136, 166, 155, 156, 158: 803 461 05 00