This adapter allows for the installation of OEM or aftermarket air cleaners with recessed backing plate on Keihin CV carburetors. At least that’s what it is intended for, but of course, you can mount any air cleaner, carb cover or air horn with a Tillotson, Bendix or Keihin (exc. CV) bolt pattern. It is also useful with large or low mounted gas tanks, because it positions the air cleaner further to the right by 21 mm.

These breather bolts are a great way to reduce your cylinder head vent fittings to a minimum.

The choice of Custom air cleaners for Linkert carburetors is limited to say the least. This smart little adapter from machined aluminum allows for the installation of almost all Custom air cleaners and carb covers. W&W-checked bolt patterns include those of Bendix, Keihin, Keihin CV, and Hypercharger air cleaners. Fits all M-series Linkert and Schebler DLX carburetors.