what is an FCR carb

[rgorm2500]

i am just wondering what the hell is a FCR carb is it a brand or a certain type or what

[gojk]

It is a type of carb that is made by Keihin. It is typically viewed as the "race" carb.

[NacsMXer]

Yeah the carb is made by Keihin and dubbed the "FCR" for Flat-CR. It has a flat slide and accelerator pump that squirts extra fuel when you jab the gas. These qualities give the carb excellent throttle response when tuned properly. It's typically used for hi-performance engines and racing applications on a lot of stock bikes. I run a FCR 39 on my motor and it's awesome :cool:

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