mikuni hsr45 smoothbore carburetor Color:Standard and features you need plus

and features you need plus a sleek look with carbon detailing that stands out on the road

Mounting hole spacing (CC): 15 mm

Front graphic with West Coast Choppers Parts logo

bar displays per ±166 rpm

mikuni hsr45 smoothbore carburetor Color:Standard and features you need plusMikuni HSR45 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 HSR45 gives you fast throttle response and smooth power delivery, perfect for tuned engines that need more than a stock setup. Features: 45mm smoothbore design for maximum airflow and performance Improved throttle response and precise fuel delivery Built for high performance custom applications