Perfect for mounting the 12 mm SSB carburettor on Sachs 50/2, 50/3, 50/4 with diaphragm inlet.
The intake flange pins are already secured with Loctite.
Hole distance to the cylinder: 67 mm
Distance between studs: 31 mm
Thread: M5
Note: It is possible that a small adjustment needs to be made on the fan cover.