BERLIII BER137475 Racing Carburetor FCR39 400S 300CC-550CC

( Brand: Berliii ), ( Type: Carburetor ), ( Manufacturer Part Number: BER137475 ), ( Manufacturer Warranty: 6 Month ), ( Fits: Fcr39mm Carburetor Mostly Fit 300cc-550cc ), ( Material: Metal ), ( Color: As Picture Show ), ( Replacement: Fcr-39 )

Review BERLIII Racing Carburetor Kawasaki Suzuki 300cc-550cc fits KLX400 400E DRZ

Introducing the Berliii Ber137475 FCR39 Racing Carburetor, a high-performance addition to your Kawasaki Klx400, Suzuki Drz 400S, 400E, or other compatible 300cc-550cc motorcycles. This carburetor is not an ordinary replacement part; it's a finely tuned engine component designed to deliver exceptional power and responsiveness.

The FCR39 is characterized by its flat slide design, which ensures optimal fuel-air mixture for a more efficient combustion process. The carburetor features a 39mm bore, allowing for a larger fuel passage and increased fuel flow. This results in improved throttle response and overall engine performance.

One of the standout features of the Berliii Ber137475 FCR39 Racing Carburetor is its adjustability. Equipped with a fine-tune needle jet system, you can easily adjust the fuel mixture to suit your riding style and engine conditions. The needles are available in various sizes, allowing for precise adjustments to the fuel-air ratio, resulting in optimal engine performance across the entire RPM range.

The carburetor body is made of lightweight yet robust aluminum, reducing the weight of your motorcycle without compromising on strength. The design also includes a convenient mounting system, making installation quick and hassle-free.

The Berliii Ber137475 FCR39 Racing Carburetor is engineered to deliver improved power and torque, making your motorcycle more responsive and agile. Its fine-tuned design also leads to better fuel economy, ensuring you get the most out of every tank of gas.

In summary, the Berliii Ber137475 FCR39 Racing Carburetor is an exceptional upgrade for your Kawasaki Klx400, Suzuki Drz 400S, 400E, or other compatible motorcycles. With its flat slide design, adjustable fuel mixture, lightweight aluminum body, and improved power and torque, this carburetor is a must-have for any rider looking to take their riding experience to the next level.

Pros and Cons of buying a Berelli Ber137475 FCR39 Racing Carburetor for Kawasaki Klx400, Suzuki Drz 400s, 400e, and 300cc-550cc

a. Enhanced Performance: This carburetor is designed to deliver improved engine response, increased power, and better fuel economy.

b. Adjustability: The FCR39 comes with numerous adjustments, allowing riders to customize the carburetor to their specific riding style and engine conditions.

c. Lightweight: Compared to stock carburetors, the Berelli Ber137475 is lighter, which can help improve overall bike performance and handling.

d. Durability: The carburetor is built with high-quality materials, ensuring long-lasting use and reliability.

a. Complexity: The FCR39 comes with numerous adjustments, making it more complex and time-consuming to set up compared to stock carburetors.

b. Cost: The Berelli Ber137475 is more expensive than stock carburetors, which may be a deterrent for some riders.

c. Installation: Installing the carburetor may require professional assistance, adding to the overall cost and time investment.

The Berelli Ber137475 FCR39 Racing Carburetor offers significant performance improvements for Kawasaki Klx400, Suzuki Drz 400s, 400e, and 300cc-550cc bikes. Its adjustability, lightweight design, and durability make it an attractive upgrade option for serious riders. However, its complexity, cost, and installation requirements may make it less suitable for casual riders or those on a tight budget.

For riders seeking maximum performance from their Kawasaki Klx400, Suzuki Drz 400s, 400e, or 300cc-550cc bike and are willing to invest time, money, and expertise in setting up the Berelli Ber137475 FCR39 Racing Carburetor, it can be a worthwhile upgrade. For those who prefer a more straightforward and affordable option, a stock carburetor or a less complex aftermarket carburetor may be a better choice.

part # ber137475 prices

• $14.65-$148.52

specifications iodacarb:

• for models: Klx400, 400e, Drz
• for makes: Kawasaki, Suzuki
• brand: Berliii
• type: Carburetor
• manufacturer part number: BER137475
• manufacturer warranty: 6 Month
• fits: Fcr39mm Carburetor Mostly Fit 300cc-550cc
• material: Metal
• color: As Picture Show
• replacement: Fcr-39

shipping iodacarb:

• class: Standard, Expedited
• transit: 4-8 Days
• service: Standard, Expedited
• cost: $0.00
• type: Fixed

general iodacarb:

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

returns iodacarb:

• paid by: Seller
• policy: Returns Accepted
• time: 30 Days

offer iodacarb:

• best offers: True
• availability: In Stock
• quantity: 5
• sold: 0
• started: July 28, 2025
• options: Ship-to-home

seller iodacarb:

• rating: 99.3%
• # reviews: 23853

payments iodacarb:

• other
• wallet: Google-pay
• credit card: Diners-club

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