[PMC 14-12817 Carburetor Kit FCR28φ XJ400D 1 piece Engine Keihin KEIHIN Horizontal Yamaha]
JB FCR boasts the world's highest sales record, having sold KEIHIN carburetors for many years.
To accommodate the larger carburetors required by high-power engines, it is equipped with a highly reliable diaphragm-type accelerator pump, delivering high response across the entire range from low to mid-speed to high-speed.
Furthermore, by supporting the throttle operating section with bearings, it achieves light accelerator operation that overturns the conventional wisdom of racing carburetors.
● Bearings are used in the throttle operating section.
● Operating feel is significantly lighter.
● Inherits the traditional high-efficiency venturi, reducing swirling losses.
● Enables power increase at high RPMs.
● Powerful acceleration is possible due to the adoption of a diaphragm-type accelerator pump.
■ Specifications
Compatible model: YAMAHA XJ400D
Type: Carburetor KIT FCR28φ XJ400D
Quantity: 1 piece
