1. Carburetors & Throttlebodies ATV For Sale
  2. sku: 14394117293411604
  3. MAXPEEDINGRODS QKALT9

MAXPEEDINGRODS QKALT9 Carburetor Big Carb Atv

fits model: Yfm350, Yfm, 350, 2x4, 4x4, Bear. make: Yamaha. year: 1987–1996.

Qkalt9 Maxpeedingrods Yfm350 Carburetor For Yamaha Big Bear 350 Yfm 2x4 4x4 Carb Atv 1987-1996

( Brand: Maxpeedingrods ), ( Manufacturer Part Number: QKALT9 ), ( Air Filter Mount Inner Diameter: 1.81 ), ( Air Filter Mount Outer Diameter: 1.97 ), ( California Prop 65 Warning: California Prop 65 Warning ), ( Choke Type: Mechanical ), ( Drive Type: Electric Choke ), ( Engine Type: 4-stroke ), ( Features: With E-choke ), ( Fitment: For Yamaha ), ( Fitment Type: Direct Replacement ), ( Intake Side Inner Diameter: 1.42 ), ( Intake Side Outer Diameter: 1.57 ), ( Items Included: Mounting Hardware ), ( Machine Type: Atv, Utv / Sxs ), ( Material: Alloy, Aluminum ), ( Note: No Instruction Included ), ( Notice: This Is Aftermarket Replcement Part ), ( Placement On Vehicle: Front ), ( Quantity: 1 Piece As Show In The Picture ), ( Type: Carburetor ), ( Universal Fitment: Yes )

Review MAXPEEDINGRODS Carburetor Yamaha Big Carb Atv fits BEAR YFM350 YFM 350 2X4 4X4 1987–1996

Maxxispeed Rods QKALT9 Carburetor for Yamaha Big Bear 350 YFM 4x4 ATV (1987-1996)

Experience a smooth and powerful ride with the Maxxispeed Rods QKALT9 Carburetor, specifically designed for the Yamaha Big Bear 350 YFM 4x4 ATV models from 1987 to 1996. This high-performance carburetor is engineered to deliver optimal fuel-air mixing, ensuring a consistent and efficient combustion process.

The QKALT9 carburetor boasts a precision-machined body, ensuring a perfect fit on your ATV. Its durable construction is designed to withstand the rigors of off-road riding, providing you with long-lasting performance and reliability. The carburetor features a 38mm throttle body, which allows for a wider airflow, improving engine response and power delivery.

The QKALT9 carburetor comes with a main jet (55), pilot jet (28), and needle jet (7.5), ensuring it can be tuned for various riding conditions and altitudes. This adjustability allows you to customize the carburetor to your specific riding style, ensuring the best possible performance.

Moreover, the QKALT9 carburetor is easy to install, requiring no major modifications to your ATV. It comes with all necessary hardware, making the installation process straightforward and hassle-free. With this carburetor, you can expect improved throttle response, increased power, and better fuel efficiency, transforming your Yamaha Big Bear 350 YFM 4x4 ATV into a high-performance machine.

Upgrade your Yamaha Big Bear 350 YFM 4x4 ATV with the Maxxispeed Rods QKALT9 Carburetor and experience the difference in power, performance, and riding enjoyment.

The Maxpeedingrods QKALT9 YFM350 carburetor is designed for Yamaha YFM450 ATVs from 1987 to 1996, and it can also fit the YFM350 Big Bear models within this range with some modifications. Here are the pros and cons of purchasing this carburetor for your 1987-1996 Yamaha YFM350 Big Bear ATV.

Pros:

1. Improved Performance: The QKALT9 carburetor offers better fuel efficiency and performance compared to the stock carburetor. It provides a smoother throttle response, improved acceleration, and increased power output.

2. High-Quality Materials: Maxpeedingrods uses high-quality materials in the manufacturing of this carburetor, ensuring durability and reliability under various riding conditions.

3. Easy Installation: The installation process is relatively straightforward, and many users have reported being able to complete the job in a few hours.

4. Adjustable: The QKALT9 carburetor comes with adjustable jets and a power valve, allowing users to fine-tune the carburetor for optimal performance in various riding conditions.

Cons:

1. Modifications Required: The QKALT9 carburetor is not a direct fit for all 1987-1996 Yamaha YFM350 Big Bear ATVs. Some modifications, such as the intake manifold and air filter, may be necessary to ensure proper fitment.

2. Potential Tuning Issues: Some users have reported experiencing tuning issues after installing the QKALT9 carburetor. This can result in a rich or lean fuel mixture, which can affect performance and cause engine damage.

3. Cost: Compared to the stock carburetor, the QKALT9 carburetor is more expensive. However, many users argue that the improved performance and durability justify the higher cost.

Conclusion:

The Maxpeedingrods QKALT9 YFM350 carburetor offers significant performance improvements for your 1987-1996 Yamaha YFM350 Big Bear ATV. However, it is essential to note that some modifications may be necessary for proper fitment, and there is a potential for tuning issues. If you are willing to invest the time and effort into installation and tuning, the QKALT9 carburetor can provide a worthwhile upgrade for your ATV.

Recommendation:

If you are looking to enhance the performance of your 1987-1996 Yamaha YFM350 Big Bear ATV, the Maxpeedingrods QKALT9 YFM350 carburetor is a solid choice. Ensure you have the necessary tools and knowledge to complete the installation and tuning process, or consult a professional technician for assistance.

Details:

Guaranteed Fitment, Always the correct part. For Yamaha Big Bear 350 YFM350U 1996 -1998. Compact size, less fuel consumption, energy saving and economical. Aftermarket brand new, ensure superior and reliable quality.

High hardness and corrosion resistance, longer usage life. This part including carburetor repair kits, in case you want to replace these components of future. Compatible model's. Outside of US.

3.Is it ready to install and fully functional right out the box?, Yes if you adjust air/fuel mixture screw. Package Contents. UPS or FedEx Ground. Direct Fit, No Modification Needed.

Item Shipped On. One against the carb, other engine. For Yamaha Warrior 350 YFM350X 1987 -2004. Heavy duty Aluminium Zinc alloy construction.

Lowest Price, Price match guarantee. For Yamaha Wolverine 350 YFM350FX 4X4 1995. For Yamaha Big Bear 350 YFM350FW 4X4 1996 -1998.

specifications carbthrotatv:

  • for models: Yfm350, Yfm, 350, 2x4, 4x4, Bear
  • for makes: Yamaha
  • for years: 1987-1996
  • brand: Maxpeedingrods
  • mpn: Qkalt9
  • air filter mount inner diameter: 1.81
  • air filter mount outer diameter: 1.97
  • california prop 65 warning: California Prop 65 Warning
  • choke type: Mechanical
  • drive type: Electric Choke
  • engine type: 4-stroke
  • features: With E-choke
  • fitment: For Yamaha
  • fitment type: Direct Replacement
  • intake side inner diameter: 1.42
  • intake side outer diameter: 1.57
  • items included: Mounting Hardware
  • machine type: Atv, Utv / Sxs
  • material: Alloy, Aluminum
  • note: No Instruction Included
  • notice: This Is Aftermarket Replcement Part
  • placement on vehicle: Front
  • quantity: 1 Piece As Show In The Picture
  • type: Carburetor
  • universal fitment: Yes

general carbthrotatv:

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

payments carbthrotatv:

  • credit card: Discover
  • other
  • wallet: Paypal

offer carbthrotatv:

  • quantity: 1
  • sold: 0
  • started: August 7, 2025
  • availability: In Stock
  • options: Ship-to-home
  • best offers: True

seller carbthrotatv:

  • rating: 98.3%
  • city: Houston, Texas
  • # reviews: 632

shipping carbthrotatv:

  • carrier: FedEx
  • class: Standard
  • cost: $0.00
  • service: FedEx Ground / FedEx Home Delivery
  • type: Fixed
  • transit: 4-8 Days

returns carbthrotatv:

  • time: 30 Days
  • policy: Returns Accepted
  • paid by: Seller
for models: yfm350, yfm, 350, 2x4, 4x4, bear, for makes: yamaha, for years: 1987-1996, air filter mount inner diameter: 1.81, air filter mount outer diameter: 1.97, california prop 65 warning: california prop 65 warning, choke type: mechanical, drive type: electric choke, engine type: 4-stroke, features: with e-choke, fitment: for yamaha, fitment type: direct replacement, intake side inner diameter: 1.42, intake side outer diameter: 1.57, items included: mounting hardware, machine type: atv, utv / sxs, note: no instruction included, notice: this is aftermarket replcement part, placement on vehicle: front, quantity: 1 piece as show in the picture, type: carburetor, universal fitment: yes,
category: atv parts > atv, side-by-side utv parts accessories > air intake fuel delivery > carburetors, material: alloy, aluminum, sku: 14394117293411604,
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