"Bing" 12mm SSB Carburetor for Sachs.
If you have a diaphragm cylinder, check out part no. 10930; that model has a shorter filter housing.
Comes with a size 63 main jet.
"Bing 37mm Fixed Jet" model.
Nozzle sets:
Item No. 23423 - 48-54.
Item No. 23424 - 56-62.
Item No. 23425 - 64-70.
Part No. 23426 - 72-78.
Purchase the adjustable nozzle (Part No. 10480) if desired.
Connection to CC intake pipe: 31 mm.
Hole diameter: 12 mm.
Throttle needle length: 32.5 mm (part no. 25871).
Throttle spring: 46 mm (NTS part no. 10604).
The configuration may differ slightly from the original carburetor.