A Mikuni carb can be a great upgrade if you’re hot rodding your motorcycle. It has bigger inlets than a standard CV carb, and more air means more power. There’s also no butterfly in it and it’s not a vacuum-actuated system like a CV, so throttle response benefits as a result.
Learn everything you need to know about a Mikuni HSR42 carburetor in our instructional video which includes plenty of helpful tips if you're looking to install one.
5 Reasons You Should Use a Mikuni HSR42 Carb