BFO V64Q5B Carburetor Big Filter

( Brand: Bfo ), ( Manufacturer Part Number: V64Q5B ), ( 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 Yamaha Big Filter fits BEAR KODIAK GRIZZLY YFM400 YFM450 400 450 350

BFO V64Q5B High-Performance Carburetor for Yamaha Big Bear 400, YFM400 Kodiak 450, YFM450 Grizzly 350, and Compatible Models

The BFO V64Q5B Carburetor is a remarkable upgrade for your Yamaha Big Bear 400, YFM400 Kodiak 450, YFM450 Grizzly 350, and compatible models. This high-performance carburetor is meticulously designed to enhance the power, fuel efficiency, and overall riding experience of your Yamaha ATV.

Crafted with precision engineering, the BFO V64Q5B Carburetor boasts a sophisticated 40mm throttle body, which allows for smoother throttle response and improved acceleration. The carburetor also features an advanced microprocessor-controlled fuel injection system that ensures precise fuel-air mixture for optimal combustion, leading to increased horsepower and torque.

The BFO V64Q5B Carburetor is equipped with an easy-to-use air filter system. This ensures that your engine always receives clean air, which is crucial for its longevity and performance. The air filter is also easy to maintain, allowing for quick and hassle-free servicing.

The carburetor's durability is another standout feature. It is constructed from high-quality materials, designed to withstand the rigors of off-road riding. The BFO V64Q5B Carburetor also comes with a durable, powder-coated finish that not only looks great but also provides additional protection against the elements.

Installation of the BFO V64Q5B Carburetor is straightforward and can be done by an experienced ATV owner. It comes with clear, easy-to-follow instructions, and the necessary hardware for a seamless installation process.

In conclusion, the BFO V64Q5B Carburetor is a must-have upgrade for any Yamaha Big Bear 400, YFM400 Kodiak 450, YFM450 Grizzly 350, or compatible model owner who seeks to enhance their ATV's performance, fuel efficiency, and overall riding experience. With its precision engineering, advanced technology, and durability, the BFO V64Q5B Carburetor is a testament to the perfect blend of power and control.

The BFO V64Q5B carburetor is a potential upgrade for Yamaha Big Bear 400, YFM400 Kodiak 450, YFM450 Grizzly, and 350 models. Here are some pros and cons to consider:

1. Improved Performance: This carburetor is known for providing better fuel-air mixture, leading to increased power, throttle response, and overall performance of the ATV.

2. Adjustability: The BFO V64Q5B offers various adjustment options, allowing riders to fine-tune the carburetor according to their specific riding conditions and preferences.

3. Quality Materials: The carburetor is made with high-quality materials, ensuring durability and resistance to wear and tear.

4. Compatibility: This carburetor is compatible with a wide range of Yamaha ATV models.

1. Complexity: Carburetors, in general, can be complex to understand and adjust, which may require some learning and patience for inexperienced users.

2. Cost: This carburetor is more expensive than the stock carburetor that comes with the Yamaha ATVs.

3. Installation: Installation may require professional assistance or extensive mechanical knowledge, which could incur additional costs.

The BFO V64Q5B carburetor offers improved performance, adjustability, and durability for Yamaha ATVs. However, it comes with a higher cost, potential complexity, and the need for professional installation. If you are an experienced rider looking for increased performance and are willing to invest in a high-quality upgrade, this carburetor could be a good choice. If you are a casual rider or new to ATVs, it may be more practical to stick with the stock carburetor. Always ensure to follow the installation instructions carefully and, if needed, consult a professional mechanic.

Details:

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. Then you can load him into the car. 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.

Comes with shatterproof sealed and corrosion resistant case. 2004 - 2006, for Yamaha ATV KODIAK 400 2WD 4WD 2000 - 2003, 450 4x4 2003 WOLVERINE 350 2x4 2006 2009. For Yamaha BIG BEAR 250 2007 - 2009, for 400 YFM 2x4 4x4. Specifications.

Oil, unplug the oil pipe. 2006 - 2010, for Yamaha GRIZZLY 350 2x4 4x4.

Package Content. 2001 - 2007, for Yamaha BRUIN 250 YFM 2005 2006, 350.2x4 4x4. The carburetor is made of chrome-plated Zinc alloy which provides better wear resistance, insulation and heat resistance.

specifications carbthrotatv:

• for models: Yfm400, Yfm450, 400, 450, 350, Bear, Kodiak, Grizzly
• for makes: Yamaha
• brand: Bfo
• mpn: V64q5b
• 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
• time: 30 Days
• paid by: Seller

offer carbthrotatv:

• options: Ship-to-home
• availability: In Stock
• started: September 8, 2025
• best offers: True
• quantity: 6
• sold: 0

shipping carbthrotatv:

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

payments carbthrotatv:

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

general carbthrotatv:

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

seller carbthrotatv:

• # reviews: 20959
• rating: 99.0%
• city: Houston, Texas

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