ALL-CARB MOT971490 Racing Carburetor FCR39 400S 300CC-550CC

( Brand: All-carb ), ( Type: Carburetor ), ( Manufacturer Part Number: MOT971490 ), ( Manufacturer Warranty: 1 Year ), ( Fits: Fcr39mm Carburetor Mostly Fit 300cc-550cc ), ( Material: Metal ), ( Color: As Picture Show ), ( Replacement: Fcr-39 )

Review ALL CARB Racing Carburetor Kawasaki Suzuki 300cc-550cc New fits KLX400 400E DRZ

Introducing the Mototassama FCR39 Racing Carburetor (MOT971490), a high-performance carburetor specifically designed for Kawasaki Klx400, Suzuki DR-Z400S, DR-Z400E, and other 300cc-550cc motorcycles. This carburetor is an excellent upgrade for riders seeking improved throttle response, increased power, and enhanced fuel efficiency.

The FCR39 is a 39mm flat-slide carburetor, featuring a unique and advanced design that utilizes a large, flat-slide throttle body. This design ensures smooth and consistent airflow, resulting in superior throttle response and increased power output. The carburetor also comes with a fine-tuned jet kit, allowing riders to easily adjust the fuel mixture to suit their riding style and conditions.

The Mototassama FCR39 Racing Carburetor is constructed from high-quality materials, including a durable chrome-molybdenum body and stainless steel components. This ensures excellent corrosion resistance, ensuring long-lasting performance and reliability. The carburetor also comes with a high-quality gasket set, ensuring a perfect seal and preventing any potential leaks.

The FCR39 also features a number of other performance-enhancing features, including a high-performance air filter, a large-capacity fuel bowl, and adjustable idle mixture screws. These features allow riders to fine-tune their engine's performance, ensuring optimal power output and fuel efficiency.

Installation of the Mototassama FCR39 Racing Carburetor is relatively straightforward, with a clear and detailed installation manual included. The carburetor also comes with all necessary hardware, ensuring a hassle-free installation process.

In summary, the Mototassama FCR39 Racing Carburetor (MOT971490) is an excellent upgrade for riders of Kawasaki Klx400, Suzuki DR-Z400S, DR-Z400E, and other 300cc-550cc motorcycles. With its advanced design, high-quality materials, and performance-enhancing features, this carburetor offers improved throttle response, increased power output, and enhanced fuel efficiency.

The FCR 39 Racing Carburetor by Mikuni, part number MK39-38-2, is a popular aftermarket carburetor choice for Kawasaki Klx400, Suzuki DRZ 400S, 400E, and other similar 300cc-550cc motorcycles. This carburetor is known for its high-performance capabilities, but like any purchase, it comes with its advantages and disadvantages.

1. Enhanced Power Delivery: The FCR 39 Racing Carburetor offers improved throttle response and power delivery due to its larger 38mm bore size and finer fuel atomization. This results in increased horsepower and torque, making it a popular choice for off-road and performance applications.

2. Adjustability: The FCR 39 comes with an extensive range of adjustment options (idle mixture, main jet, pilot jet, and needle jet) that allow riders to fine-tune the carburetor for their specific engine and riding conditions. This can lead to improved fuel efficiency and better overall performance.

3. High-Quality Construction: The Mikuni FCR 39 Racing Carburetor is built with high-quality materials, including a solid billet aluminum body and brass components. This ensures durability and reliability, even in demanding off-road conditions.

1. Complexity: The FCR 39 Racing Carburetor has a more complex design compared to stock carburetors, which may make it more difficult to install and tune for some riders. It may also require additional tools and knowledge to properly set up.

2. Cost: The price point of the FCR 39 Racing Carburetor is higher than that of stock or aftermarket OEM-style carburetors. This may be a deterrent for some riders who are looking for a more budget-friendly option.

3. Fuel Consumption: Due to its high-performance capabilities, the FCR 39 Racing Carburetor may result in increased fuel consumption compared to stock or OEM-style carburetors. This may not be a concern for off-road or performance riders, but it is worth noting for those who prioritize fuel efficiency.

The Mikuni FCR 39 Racing Carburetor offers several advantages for riders looking to enhance the power delivery and overall performance of their Kawasaki Klx400, Suzuki DRZ 400S, 400E, or similar motorcycles. Its high-quality construction, extensive adjustability options, and improved throttle response make it a popular choice for off-road and performance applications. However, its complexity, higher cost, and potential for increased fuel consumption are important factors to consider before making a purchase.

If you are a serious off-road rider or performance enthusiast seeking to maximize the potential of your motorcycle, the Mikuni FCR 39 Racing Carburetor is an excellent choice for enhancing power delivery, throttle response, and overall performance. However, if you are a budget-conscious rider or prioritize fuel efficiency over power, you may want to consider other carburetor options or explore the possibility of upgrading other components on your motorcycle instead. Ultimately, the decision to purchase the FCR 39 Racing Carburetor depends on your individual riding style, priorities, and budget.

part # mot971490 prices

• $58.50-$61.58

specifications iodacarb:

• for models: Klx400, 400e, Drz
• for makes: Kawasaki, Suzuki
• brand: All-carb
• type: Carburetor
• manufacturer part number: MOT971490
• manufacturer warranty: 1 Year
• fits: Fcr39mm Carburetor Mostly Fit 300cc-550cc
• material: Metal
• color: As Picture Show
• replacement: Fcr-39

offer iodaCarb:

• best offers: True
• availability: In Stock
• started: June 27, 2025
• sold: 0
• quantity: 5
• options: Ship-to-home

returns iodaCarb:

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

seller iodaCarb:

• # reviews: 6417
• rating: 99.3%

payments iodaCarb:

• wAllet: Paypal
• credit card: Discover
• other

shipping iodaCarb:

• type: Fixed
• class: Standard, Expedited
• cost: $0.00
• service: Standard, Expedited
• transit: 4-10 Days

general iodaCarb:

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

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