5” for Dyna models

or ceramic coat them

Complete transmission mounting kit contains zinc plated reproduction of stock hardware used on Late 1977-1986 Harley-Davidson Big Twins

Norton and many other British motorcycles

Chrome plated bolts and washers fit 1977-1985 Sportster

Mikuni HSR 42/45 Carburetor Adapter for CV Air Cleaners Gas Cap Venting_Non-Vented 5” for Dyna modelsThe selection of carb covers for CV carburetors is pretty extensive, and sometimes you just The wide selection of air cleaners available for Keihin CV carburetors often includes styles not offered for the Mikuni HSR series. This adapter plate solves that issue, allowing you to securely mount any CV pattern air cleaner directly to your Mikuni HSR 42 or HSR 45 carburetor. Function: Allows the use of CV pattern air cleaners on Mikuni HSR 42 45