KEIHIN CR31 Carburetor Conversion Kit
68-73 HONDA CB350 TWIN
At Moto-Madness we strive to bring you the best performance parts on the market for your bike.?ÿ Keihin carburetors have long been considered some of the finest carburetors in the world.?ÿ Used by top race teams around the world, the CR series is the result of decades of roadracing experience and technology improvement.?ÿ The CR carburetors have proven to be some of the most reliable and powerful carburetors available, they include the following features:
These Keihin CR Special Dual carburetor kits come complete with mounting spigots, and velocity stacks. Also, they can just bolt up to your stock filter system.
These require a push-pull throttle assembly, which are available as an option. Pre-jetted installation allows you to just bolt-on and go.
Keihin CR, Honda CR31 Special, CB350 CR, CB 350 CR, CB350 Carburetor Kit, Honda CR. Fits HONDA CB350 models. **NOTE : WILL NOT FIT STOCK FRAME***
Common Question: Why does this not fit in stock frame? What is the problem? Is it necessary to grind it, weld something?ÿor to replace the frame?
Answer: There is a support tube that connects the upper and lower portions of the frame and also contains the swing arm pivot. This tube runs right were the throttle shaft would be. The stock carbs don't have this problem because they are individual, the CR-S are racked together.
THESE ARE CUSTOM BUILT TO ORDER AND TAKE ADDITIONAL HANDLING TIME