1. Motorcycle Intake & Fuel Systems Deals
  2. sku: 19128893123174791
  3. QA BGYZ450F

QA PARTS BGYZ450F Carburetor Carb YZ40F

fits model: Wr400f, Wr426f, Wr450f, Yz426f, Yz450f. make: Yamaha.

Bgyz450f Qa Parts Carburetor Carb For Yamaha Wr400f Wr426f Wr450f Yz40f Yz426f Yz450f

( Brand: Qa Parts ), ( Manufacturer Part Number: BGYZ450F ), ( Part Type: Carburetor )

Review QA PARTS Carburetor Carb Yamaha fits WR400F WR426F WR450F YZ426F YZ450F

High-Performance QA BGYZ450F Carburetor for Yamaha WR400F, WR426F, WR450F, YZ40F, YZ426F, and YZ450F

Experience an unparalleled riding experience with the QA BGYZ450F Carburetor, meticulously designed for Yamaha's renowned WR400F, WR426F, WR450F, YZ40F, YZ426F, and YZ450F models. This premium carburetor is a testament to quality, precision, and performance, ensuring a perfect blend of power and fuel efficiency for your Yamaha off-road bike.

The QA BGYZ450F Carburetor boasts a sophisticated Keihin design, renowned for its durability and responsiveness. The carburetor's unique 38mm venturi ensures optimal air-fuel mixture, resulting in a smoother, more consistent throttle response and increased horsepower.

This carburetor features an advanced main jet system, allowing for easy adjustments to suit different riding conditions and altitudes. The adjustable idle screw enables precise control over engine idle for a seamless start and operation, while the adjustable air screw and power valve further refine the carburetor's performance.

The QA BGYZ450F Carburetor is constructed with high-quality materials, ensuring long-lasting durability even under the most demanding off-road conditions. The carburetor's sleek, compact design not only enhances the aesthetics of your Yamaha bike but also promotes improved airflow and heat dissipation for optimal performance.

Installation is a breeze with the comprehensive installation guide and step-by-step video tutorials provided. With the QA BGYZ450F Carburetor, you're not just upgrading your bike's performance; you're investing in a product that will elevate your riding experience and stand the test of time. Upgrade today and unleash the true potential of your Yamaha off-road bike with the QA BGYZ450F Carburetor.

**Product:** BG K-104-2803 BGYZ450F Carburetor for Yamaha WR400F, WR426F, WR450F, YZ40F, YZ426F, YZ450F

**Pros:**

1. **Authentic Replacement:** This carburetor is a direct replacement for the original equipment, ensuring a perfect fit and optimal performance.

2. **Improved Performance:** The BGYZ450F carburetor comes with a 40mm Mikuni VM carburetor, which is known for its precision and reliability, potentially enhancing the bike's acceleration and overall power delivery.

3. **High-Quality Construction:** The carburetor is made with durable materials, designed to withstand harsh riding conditions and provide long-lasting performance.

**Cons:**

1. **Expensive:** Compared to some aftermarket options, the BGYZ450F carburetor may be more expensive, which could be a deterrent for budget-conscious consumers.

2. **Installation Complexity:** Installing a carburetor can be a complex process, requiring specific tools and technical knowledge. It's recommended to either have this done by a professional or to thoroughly research the installation process.

**Conclusion:**

The BGYZ450F carburetor offers a high-quality, direct OEM replacement for Yamaha WR and YZ models. Its potential to improve performance and durability makes it an attractive option for enthusiasts and riders who prioritize reliability and precision. However, its relatively high cost and installation complexity may make it less suitable for budget-conscious individuals or those without the necessary technical skills.

**Recommendation:**

If you're looking for a high-performance carburetor and are willing to invest in a quality product, the BGYZ450F could be a good choice. However, if you're on a budget or are not comfortable with the installation process, you may want to consider less expensive aftermarket options or professional installation services.

Details:

Replaces OEM # 5TG-14101-00-00. Jet included: Main Jets 165, 175, 180, 185; Pilot 45, 52, 55, 58. QA Parts Carburetor Carb, The is a great aftermarket OE replacement for bad, broken, or worn out carburetors on motorcycles and ATV Fits the following model's: YAMAHA WR450F 2003 - 2009, 2011, YZ450F 2009 2011.

OE replacement carburetor. Always refer to manufacturer specs for correct jetting. Jets installed in carburetor: Main Jet 170, Pilot 48, Starter 72. This high quality carburetor comes complete with all necessary internals, choke components, adjustment screws and float bowl vent line making it ready to install.

Comes with jets, choke, adjustment screws and float bowl vent line.

part #: bgyz450f prices

  • $159.80-$167.40

specifications intakefuelmotorcycle:

  • for models: Wr400f, Wr426f, Wr450f, Yz426f, Yz450f
  • for makes: Yamaha
  • brand: Qa Parts
  • mpn: Bgyz450f
  • part type: Carburetor

payments intakefuelmotorcycle:

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  • wallet: Apple-pay

shipping intakefuelmotorcycle:

  • class: Standard
  • transit: 2-6 Days
  • cost: $0.00
  • service: Standard
  • type: Fixed

general intakefuelmotorcycle:

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

returns intakefuelmotorcycle:

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

seller intakefuelmotorcycle:

  • rating: 97.2%
  • city: 97477
  • # reviews: 99115

offer intakefuelmotorcycle:

  • sold: 0
  • started: June 24, 2025
  • options: Ship-to-home
  • availability: In Stock
for models: wr400f, wr426f, wr450f, yz426f, yz450f, for makes: yamaha, part type: carburetor,
category: motorcycle parts > motorcycle scooter parts accessories > air intake fuel delivery, sku: 19128893123174791,
Qa Parts BGYZ450F Is Similar To:
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3 offers $159.80–$167.40 USD
  • New. Offer #1 priced at $159.81 + $0.00 shipping estimate = $159.81* total. Main Jet 170. 40mm Carb Jets installed in carburetor Manufacturer: QA Parts.FREE SHIPPING
  • New. Offer #2 priced at $167.40 + $0.00 shipping estimate = $167.40* total. Always refer to manufacturer specs for correct jetting. YAMAHA WR450F 2003 - 2009, 2011.FREE SHIPPING
  • New. Offer #3 priced at $159.80 + $0.00 shipping estimate = $159.80* total. FREE SHIPPING

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