Comes with an installation bolt for easy setup

Keys are no longer required at the gas station

5-Pack Button Head Allen Bolt Polished Stainless 5/16-18 by Gardner Westcott

Shoulder-to-shoulder taping for enhanced strength

390mm eye to eye length

mikuni hsr48 smoothbore carburetor 7OM Comes with an installation boltMikuni HSR48 Smoothbore Carburetor Building a monster motor? The Mikuni HSR48 is the racing carb that delivers serious airflow and fuel volume for big inch, high output engines. Its built for experienced tuners who want max power and throttle precision out of their custom setup. Features: 48mm smoothbore design for the highest airflow in the HSR lineup Extended main jet and larger needle valve for maximum fuel delivery Accurate fuel metering for