mikuni hsr42 smoothbore carburetor 15OM complemented by a round neckline

complemented by a round neckline

Check out the new collection of caps featuring the same cool design you love

giving you the choice of 20L or 40L capacity for any adventure

and clarity

or cordless driver in the shop

mikuni hsr42 smoothbore carburetor 15OM complemented by a round necklineMikuni HSR42 Smoothbore Carburetor If you're dialing in a custom build and need serious performance, this high flow carb is what you're after. The Mikuni HSR42 gives you fast throttle response and smooth power delivery, perfect for tuned engines that need more than a stock setup. Features: 42mm smoothbore design for maximum airflow and performance Improved throttle response and precise fuel delivery Built for high performance custom applications