KEIHIN FCR00GA Fcr Flat Slide Carburetor 41MM

( Brand: Keihin ), ( Choke Type: Mechanical ), ( Type: Carburetor ), ( Machine Type: Off-road Motorcycle ), ( Manufacturer Warranty: 3 Months ), ( Oe/oem Part Number: 16100-men-a12 ), ( Manufacturer Part Number: FCR00GA ), ( Material: Aluminum ), ( Vintage Part: No )

Review KEIHIN Fcr 41mm Flat Slide Carburetor fits CRF450 XR650L MX

The Keihin FCR00GA Flat Slide Carburetor is a high-performance carburetor specifically designed for off-road motorcycles such as the CRF450X and CRF650L XR. This carburetor is part of Keihin's FCR (Flat Slide Carburetor) MX series, which is renowned for its precision, durability, and ability to deliver optimal fuel-air mixture for maximum power and efficiency.

The FCR00GA features a flat slide design, which allows for a smoother and more consistent fuel delivery compared to traditional round slide carburetors. The needle jet, located at the bottom of the slide, is adjustable to fine-tune the fuel mixture according to riding conditions and rider preferences. The slide also has an automatic enrichment circuit, which provides additional fuel during cold starts or when the engine load is high, ensuring easy starting and smooth power delivery.

The carburetor body is made of lightweight and durable aluminum, and it comes with a chrome-plated brass float bowl. The float bowl has a capacity of 1.8 liters, which provides a generous fuel supply for extended periods of riding. The carburetor also comes with a set of adjustable needles, jets, and emulsion tubes, making it easy to customize the fuel mixture for different riding conditions and altitudes.

The FCR00GA is also designed to be easy to install and maintain. It comes with a set of instructions and mounting hardware, making the installation process straightforward. The carburetor also features easily accessible adjustment screws and a removable bowl gasket, making it simple to perform routine maintenance and adjustments.

In summary, the Keihin FCR00GA Flat Slide Carburetor is a high-performance, durable, and adjustable carburetor that delivers optimal fuel-air mixture for maximum power and efficiency. Its flat slide design, adjustable needle jet, and automatic enrichment circuit make it ideal for off-road motorcycles, and its lightweight aluminum body and easy installation make it a popular choice among riders.

The Keihin FCR00GA Flat Slide Carburetor is a popular aftermarket carburetor choice for various motorcycles, including the CRF450 XR650L. Here are some potential pros and cons of installing this carburetor on your CRF450 XR650L, followed by a conclusion and recommendation.

1. Improved Performance: The FCR00GA carburetor is known for its ability to provide a more consistent fuel mixture, leading to improved engine performance. This can result in better power delivery and throttle response.

2. Adjustability: The carburetor offers a high level of adjustability, allowing riders to fine-tune the fuel mixture for their specific riding conditions and engine setup. This flexibility can help optimize engine performance and improve fuel efficiency.

3. Durability: Keihin carburetors are known for their durability, and the FCR00GA is no exception. The flat slide design is resistant to fouling, and the carburetor body is made of robust materials to withstand the rigors of off-road riding.

4. Easy Installation: Installation of the FCR00GA carburetor is typically straightforward, with many riders reporting that it can be completed in a few hours with basic hand tools.

1. Cost: The FCR00GA carburetor is a premium aftermarket option, and the cost of purchasing and installing it can be significant. This may be a deterrent for some riders, particularly those on a tight budget.

2. Complexity: While the carburetor offers a high level of adjustability, this complexity can also make it more challenging to set up correctly. Incorrect jetting or needle positioning can lead to poor engine performance or fuel efficiency.

3. Learning Curve: As with any new carburetor, there is a learning curve associated with setting up and tuning the FCR00GA. Riders may need to spend some time experimenting with different jetting and needle settings to achieve optimal performance.

The Keihin FCR00GA Flat Slide Carburetor offers several advantages for riders of the CRF450 XR650L, including improved performance, adjustability, durability, and easy installation. However, it also comes with some potential disadvantages, such as cost, complexity, and a learning curve.

If you are looking to significantly improve the performance of your CRF450 XR650L and are willing to invest the time and resources to properly set up and tune the FCR00GA carburetor, it can be an excellent choice. However, if you are on a tight budget or prefer a more straightforward and affordable option, you may want to consider other carburetor choices or explore electronic fuel injection systems. Ultimately, the decision to install the FCR00GA carburetor depends on your personal preferences, riding style, and budget.

part # fcr00ga price

• $375.00

specifications iodacarb:

• for models: Crf450, Xr650l, Mx
• brand: Keihin
• choke type: Mechanical
• type: Carburetor
• machine type: Off-road Motorcycle
• manufacturer warranty: 3 Months
• oe/oem part number: 16100-men-a12
• manufacturer part number: FCR00GA
• material: Aluminum
• vintage part: No

seller iodacarb:

• rating: 100.0%
• # reviews: 49

offer iodacarb:

• availability: In Stock
• started: May 27, 2026
• options: Ship-to-home
• best offers: True
• quantity: 1
• sold: 0

payments iodacarb:

• other
• credit card: Mastercard
• wallet: Apple-pay

shipping iodacarb:

• cost: $15.00
• transit: 3-7 Days
• type: Fixed
• class: Standard
• carrier: USPS
• service: USPS Ground Advantage

returns iodacarb:

• policy: No Returns

general iodacarb:

• condition: Used
• Motorcycle Scooter Parts Accessories > Air Intake Fuel Delivery > Carburetors

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