BFO ZNT1KJ Carburetor Carb Big Kit

( Brand: Bfo ), ( Manufacturer Part Number: ZNT1KJ ), ( California Prop 65 Warning: California Prop 65 Warning ), ( Compatible Make: For Yamaha ), ( Compatible Year: 99 00 01 02 03 04 1999 2000 2001 2002 2003 2004 ), ( Fit 2: For Yamaha Grizzly 350 2007-2011 ), ( Fit 3: For Yamaha Kodiak 400 Yfm400 2000-2006 ), ( Fit 4: For Yamaha Big Bear 400 2004-2006 Bruin 350 ), ( Fit 5: For Yamaha Grizzly 450 2007-2012 ), ( Fit 6: For Yamaha Wolverine 450 2007-2010 ), ( Fit For: For Yamaha Wolverine 350 2006-2009 ), ( Fitment Type: Direct Replacement ), ( Fits: Atv ), ( Inner Diameter: Intake Side ), ( Items Included: Gasket, Mounting Hardware ), ( Material: Alloy ), ( Note: No Instruction Included ), ( Notice: This Is Aftermarket Replcement Part. ), ( Part Type: Carburetors Throttlebodies ), ( Placement On Vehicle: Front ), ( Quantity: 1 Piece As Show In The Picture ), ( Type: Carburetor )

Review BFO Carburetor Carb Kit Yamaha Big 2007 2009 fits BEAR KODIAK 250 450 4X4 2003–2006

The BFO ZNT1KJ Carburetor Carb Kit is an exceptional upgrade for your Yamaha Big Bear 250 (2007-2009) and Kodiak 450 4x4 (2003-2006). This kit is meticulously designed to enhance your vehicle's engine performance, fuel efficiency, and overall riding experience.

The ZNT1KJ kit is a complete carburetor replacement solution. It includes a high-quality carburetor body, a float bowl, an idle jet, main jet, emulsion tube, accelerator pump, pilot jet, and various other necessary components. Each part is carefully crafted to provide precise fuel-air mixture control, ensuring optimal engine performance.

The carburetor body is constructed with durable materials, offering resistance to corrosion and wear. This ensures long-lasting service and reliability even in harsh off-road conditions. The float bowl is designed to hold an ample amount of fuel, reducing the need for frequent refills and maintaining a consistent fuel supply for smooth engine operation.

The carb kit also features easy-to-adjust components, allowing you to fine-tune the carburetor settings to suit your riding style and terrain. This includes the idle jet for controlling engine speed at idle, the main jet for regulating fuel flow during normal operation, and the pilot jet for maintaining a stable idle when the throttle is closed.

By installing the BFO ZNT1KJ Carburetor Carb Kit, you can expect improved throttle response, increased power, and smoother engine operation. This kit is an excellent choice for riders seeking to boost the performance of their Yamaha Big Bear 250 or Kodiak 450 4x4. With the BFO ZNT1KJ Carburetor Carb Kit, you're not just upgrading your vehicle; you're elevating your off-road riding experience to new heights.

The BFO ZNT1KJ Carburetor Carb Kit is designed for Yamaha Big Bear 250 (2007-2009) and Kodiak 450 4x4 (2003-2006). Here are the pros and cons of buying this kit:

1. Enhanced Performance: The kit is designed to improve the performance of the engine by providing better fuel-air mixing and optimal engine response.

2. Easy Installation: The manufacturer claims that the installation process is straightforward and can be done without professional help.

3. Improved Fuel Efficiency: With proper tuning and adjustment, this kit can help improve fuel efficiency, saving you money on fuel costs.

4. Quality Components: The BFO ZNT1KJ kit uses high-quality components that are known for their durability, ensuring long-lasting performance.

1. Possible Learning Curve: Even though the manufacturer claims easy installation, some users may find it challenging, especially if they lack experience with carburetor tuning and adjustment.

2. Potential Voiding of Warranty: If not installed correctly, it might void the vehicle's warranty.

3. Requires Precision: Proper tuning and adjustment are crucial for optimal performance, and any mistakes could lead to decreased performance or even engine damage.

4. Cost: Compared to stock carburetors, these kits can be more expensive, and if not installed correctly, the cost of repairs could outweigh the initial cost.

In conclusion, the BFO ZNT1KJ Carburetor Carb Kit can offer improved performance, fuel efficiency, and durability. However, it requires precision during installation and tuning, and any mistakes could lead to decreased performance or engine damage. If you're confident in your abilities and willing to invest time in learning, this kit could be a good choice. Otherwise, it might be wiser to consider professional installation or a different performance upgrade.

Details:

2004 - 2006, for Yamaha ATV KODIAK 400 2WD 4WD 2000 - 2003, 450 4X4 2003 WOLVERINE 350 2x4 2006 2009. Oil, unplug the oil pipe. Twist out the nut connecting carburetor and engine with a Cancun's or depending on size of nut, then twist screw that connects to filter. Finally, remove the throttle cable.

Package Content. Improved air intake holes to improved airflow structure,stable performance and sensitive reaction,If your vehicle with issues of slow start, unstable idle speed, high fuel consumption, oil spill, poor speed power, Manufactured tested help deliver optimum engine capability.

For Yamaha BIG BEAR 250 2007 - 2009, for 400 YFM 2x4 4X4. The carburetor is made of chrome-plated Zinc alloy which provides better wear resistance, insulation and heat resistance. Then you can load him into the car. 2006 - 2010, for Yamaha GRIZZLY 350 2x4 4X4.

Comes with shatterproof sealed and corrosion resistant case. Specifications. 2001 - 2007, for Yamaha BRUIN 250 YFM 2005 2006, 350.2x4 4X4.

specifications carbthrotatv:

• for models: 250, 450, 4x4, Bear, Kodiak
• for makes: Yamaha
• for years: 2003-2006
• brand: Bfo
• mpn: Znt1kj
• california prop 65 warning: California Prop 65 Warning
• compatible make: For Yamaha
• compatible year: 99 00 01 02 03 04 1999 2000 2001 2002 2003 2004
• fit 2: For Yamaha Grizzly 350 2007-2011
• fit 3: For Yamaha Kodiak 400 Yfm400 2000-2006
• fit 4: For Yamaha Big Bear 400 2004-2006 Bruin 350
• fit 5: For Yamaha Grizzly 450 2007-2012
• fit 6: For Yamaha Wolverine 450 2007-2010
• fit for: For Yamaha Wolverine 350 2006-2009
• fitment type: Direct Replacement
• fits: Atv
• inner diameter: Intake Side
• items included: Gasket, Mounting Hardware
• material: Alloy
• note: No Instruction Included
• notice: This Is Aftermarket Replcement Part.
• part type: Carburetors Throttlebodies
• placement on vehicle: Front
• quantity: 1 Piece As Show In The Picture
• type: Carburetor

returns carbthrotatv:

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

general carbthrotatv:

• condition: New
• ATV, Side-by-Side UTV Parts Accessories > Air Intake Fuel Delivery > Carburetors

seller carbthrotatv:

• rating: 100.0%
• # reviews: 639
• city: Houston, Texas

offer carbthrotatv:

• started: July 22, 2025
• options: Ship-to-home
• quantity: 5
• best offers: True
• availability: In Stock
• sold: 0

payments carbthrotatv:

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

shipping carbthrotatv:

• service: FedEx Ground or FedEx Home Delivery
• cost: $0.00
• carrier: FedEx
• class: Standard
• transit: 3-8 Days
• type: Fixed

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