fits model: 250, 450, 4x4, Bear, Kodiak. make: Yamaha. year: 2003–2006.

( Brand: Bfo ), ( Manufacturer Part Number: KMDB24 ), ( 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 )
The BFO KMDB24 Carburetor Carburetor Kit is a comprehensive upgrade solution for Yamaha Big Bear 250 models from 2007 to 2009, and Kodiak 450 4x4 models from 2003 to 2006. This high-performance kit is meticulously designed to enhance the overall efficiency and power output of your Yamaha ATV, ensuring a smoother, more responsive ride.
The BFO KMDB24 kit comes with a 38mm carburetor, a significant upgrade from the standard 32mm, providing improved air and fuel mixture for increased horsepower and torque. The kit also includes a high-quality air filter, throttle cable, float bowl, needle jet, main jet, pilot jet, and emulsion tubes, ensuring a precise and well-balanced fuel delivery system.
The BFO KMDB24 carburetor kit is engineered for easy installation, with all necessary hardware and clear, easy-to-follow instructions included. It is designed to fit perfectly onto your ATV, minimizing modifications required to your existing setup. The kit also includes an adjustable idle circuit, allowing you to fine-tune the engine's performance to your specific riding style and conditions.
By installing the BFO KMDB24 Carburetor Carburetor Kit, you can expect improved throttle response, increased fuel efficiency, and a more powerful, exhilarating ride. Whether you're tackling trails, hauling cargo, or simply cruising around, this kit will help you get the most out of your Yamaha Big Bear 250 or Kodiak 450 4x4.
Upgrade your Yamaha ATV today with the BFO KMDB24 Carburetor Carburetor Kit, and experience the difference a high-quality performance upgrade can make.
Pros of BFO KMDB24 Carburetor Carb Kit for Yamaha Big Bear 2007-2009 Kodiak 450 4x4 2003-2006:1. Improved Performance: This kit is designed to enhance the performance of your ATV by providing a more efficient fuel mixture, resulting in increased horsepower and throttle response.
2. Easy Installation: The kit comes with detailed instructions, making the installation process relatively straightforward for most users.
3. Durability: BFO carburetor kits are known for their high-quality materials and construction, ensuring durability and long-lasting performance.
4. Compatibility: The BFO KMDB24 kit is specifically designed for the mentioned models, minimizing the risk of incorrect fitment.
Cons of BFO KMDB24 Carburetor Carb Kit for Yamaha Big Bear 2007-2009 Kodiak 450 4x4 2003-2006:1. Cost: Carburetor kits can be a significant investment, and the BFO KMDB24 kit is no exception. While it may offer improved performance, the cost might be a deciding factor for some users.
2. Potential Learning Curve: Although the installation process is made easier with detailed instructions, some users may still find it challenging, especially if they lack mechanical skills or experience.
3. Potential Vehicle Differences: While the kit is designed for specific models, there may be minor variations between vehicles that could affect the performance or fitting of the kit.
Ending Conclusion:The BFO KMDB24 Carburetor Carb Kit offers the potential for improved performance and durability for your Yamaha Big Bear or Kodiak 450. However, the cost and potential learning curve might be a concern for some users. If you are comfortable with the installation process and are willing to invest in improving your ATV's performance, this kit could be a valuable addition. If not, it might be worth considering other options or seeking professional installation services.
Recommendation:If you decide to purchase the BFO KMDB24 Carburetor Carb Kit, ensure to follow the installation instructions carefully and consider seeking help from a professional if needed. If you're unsure about the kit or its installation, it might be beneficial to consult with an ATV mechanic or do further research to ensure it's the right choice for your specific vehicle.
Package Content. Specifications. 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. Oil, unplug the oil pipe. 2004 - 2006, for Yamaha ATV KODIAK 400 2WD 4WD 2000 - 2003, 450 4X4 2003 WOLVERINE 350 2x4 2006 2009.
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. 2001 - 2007, for Yamaha BRUIN 250 YFM 2005 2006, 350.2x4 4X4. 2006 - 2010, for Yamaha GRIZZLY 350 2x4 4X4.
Finally, remove the throttle cable. Comes with shatterproof sealed and corrosion resistant case. 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.