The Keihin FCR carburetors are the industry standard when it comes to carburetion. No one makes a better carburetor and Keihin is the carburetor everyone else tries to duplicate. They've been the choice of champions for over 40 years!
These FCR35 Norton kits for the 1977 and earlier Commandos are easy bolt on horsepower. The increase in throttle response is almost worth the cost itself, and throw in a tremendous HP increase on top of that. Please see the detailed description for more information. Our carburetor kits ALWAYS ship FREE!