The connection rubbers from BGM from the carburetor to the intake manifold with the connection width Ø=34/34mm are made of a very oil and petrol tolerant material this ensures the highest reliability and durability. Carburetor and intake manifold should be thoroughly degreased before assembly. As hose clamps we recommend the 12mm ABA SAFE, these should not be overtightened.Fits on:- Mikuni TMX 32-35- Keihin PWK 33-35- Koso 28-34
