Looking for the best Yamaha YFZ450X parts to upgrade your ride? We’ve got you covered with a curated list of 10 top-quality parts, expert insights, and proven recommendations to enhance your machine’s performance and reliability.
Your Yamaha YFZ450X deserves top-quality parts to handle every trail and track. The right upgrades boost performance, reliability, and your confidence on every ride. From air filters to brake pads, every detail matters.
Trusted by riders, these parts are tested for durability and fit. Whether you’re racing or exploring, your machine needs components that match its power.
This guide cuts the guesswork with expert insights and proven recommendations. You’ll save time, avoid mistakes, and get the best value. Ready to upgrade your YFZ450X? Let’s dive in.
List of Top 10 Yamaha Yfz450x Parts
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Air Filter Cleaner & Cage Cone W/Bolt Kit for Yamaha Bill Balance 450 YFZ450 YFZ450R YFZ450X 2004-2024 |
This product is perfect for Yamaha YFZ450 and Bill Balance 450 owners needing a direct-fit air filter upgrade. It includes all parts for quick installation on models from 2004-2024, with 24/7 support and a 1-year warranty for peace of mind. |
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Front & Rear Brake Pads for Yamaha YFZ 450 YFZ450 YFZ450R YFZ450X, Raptor 700 700R |
These front and rear brake pads are a perfect upgrade for Yamaha YFZ450, YFZ450R, YFZ450X, Raptor 700, and Raptor 700R riders who demand top performance in any condition. If you love to ride through sand, mud, or over rocks, and want reliable stopping power that lasts, these are for you! |
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Petcock Fuel Cock Tank Switch For Yamaha YFZ450 YFZ450X YFZ450R 2004-2013 5TG-24500-10-00 |
This fuel tank switch is perfect for Yamaha YFZ450 owners who want a reliable and easy-to-install replacement part. It’s great for riders looking to prevent fuel spills and improve their riding experience. |
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K&N Engine Air Filter: High Performance, Premium, Powersport Air Filter: Fits 2004-2019 YAMAHA (YFZ450R, SE, YFZ450, YFZ450X, Bill Balance, Edition) YA-4504 |
This K&N Engine Air Filter is perfect for powersport riders seeking more horsepower, faster acceleration, and hassle-free upgrades. It’s ideal for Yamaha YFZ450 owners who want easy installation, long-term savings, and an eco-friendly alternative to disposable filters. |
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Cylinman Light Run Stop Start Switch Fit for Yamaha Raptor YFM 700R 700 R YFZ450R YFZ450X YFZ 450R 450X Left Handlebar Control Engine Start Run Off Headlight Switch |
This product is perfect for Yamaha ATV owners needing a replacement stop start switch. It fits YFZ450R, YFZ450X, Raptor 700, and Kodiak 450/700 models. |
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bamotoop LED Headlights with High Low Beam Daytime Light Turn Signal light for Yamaha Raptor 700 700r 2006-2025 YFZ 450 YFZ 450R YFZ 450X Wolverine 450 350 Raptor 250 350 DOT Approve(2PCS) |
ATV riders who want brighter, safer lighting for their Yamaha Raptor, YFZ, or Wolverine models will love these LED headlights. They offer DOT approval, easy plug-and-play setup, and a 12-month warranty for hassle-free use. |
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Air Cleaner Intake Joint for Yamaha YFZ450 2004-2009 YFZ450X 2008 5TG-14453-01-00 |
This product is perfect for Yamaha riders with 2004-2009 YFZ450 or 2008 YFZ450X models seeking OEM precision and durability. It’s ideal for off-road enthusiasts wanting hassle-free installation and a guaranteed fit. |
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Intake Exhaust Valve & seal For YAMAHA YFZ450 YFZ450R YZ450F WR450F YFZ450X 2004-2023 |
This product is perfect for Yamaha motorcycle owners needing reliable valve replacements. It fits YFZ450, YZ450F, WR450F, and more from 2003-2023, with brand-new valves and seals for easy installation. |
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Etersec 5D3-14459-00-00 Air Intake Kit Compatible with Yamaha YFZ450R 2009-2024, YFZ450X 2010-2011, YFZ450 2007-2013, Includes Aluminum Adapter & Clamp |
Yamaha YFZ450 owners looking for more power and smoother throttle response will love this air intake kit. It boosts airflow with a high-flow design, aircraft-grade aluminum adapter, and tight clamp for reliable performance in tough conditions. |
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YFZ450 Carburetor Replacement Parts Available Fit for Yamaha 2004-2009 YFZ450 Four-wheel Off-road Vehicle ATV Carb Manifold Outlet Diameter is 48mm / 40mm (O.D/I.D) |
Yamaha YFZ450 owners (2004-2009 models) needing a durable carburetor replacement. Perfect for those seeking easy installation, fuel efficiency, and strong performance. |
Detailed Reviews
Discover the ultimate selection of top-tier Yamaha YFZ450x parts, curated to elevate your ride. Our expert picks guarantee peak performance and unmatched durability for your ATV. Dive in and find the perfect upgrade that will transform your riding experience.
1. Air Filter Cleaner & Cage Cone W/Bolt Kit for Yamaha Bill Balance 450 YFZ450 YFZ450R YFZ450X 2004-2024

The Air Filter Cleaner & Cage Cone W/Bolt Kit is designed for select Yamaha models. It fits the YFZ450R, YFZ450X, and Bill Balance 450 from 2004 to 2024. This kit ensures your engine runs clean and efficiently.
Included in the package are an air cleaner element, an air filter cage guide, a bolt wing, and a washer. The part numbers for reference are 5TG-14451-00-00 and 90122-06010-00. This makes it easy to find the right replacement for your vehicle.
You can rely on our 24-hour customer service for any questions. Enjoy peace of mind with our 1-year product service guarantee.
| Pros | Cons |
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Perfect For:
This product is perfect for Yamaha YFZ450 and Bill Balance 450 owners needing a direct-fit air filter upgrade. It includes all parts for quick installation on models from 2004-2024, with 24/7 support and a 1-year warranty for peace of mind.
Ready to Purchase?
2. Front & Rear Brake Pads for Yamaha YFZ 450 YFZ450 YFZ450R YFZ450X, Raptor 700 700R

Upgrade your ride with Front & Rear Brake Pads designed for Yamaha YFZ 450 and Raptor 700 models. These pads fit multiple years and models, ensuring a perfect match for your ATV. Enjoy reliable stopping power in all conditions.
The high-quality brake pads meet or exceed OEM standards. They handle high temperatures and tough terrain with ease. Installation is quick and simple, requiring no special tools.
Check the compatibility chart before buying to ensure the right fit. If you have questions, reach out to us for help. Keep your ATV performing at its best with these durable brake pads.
| Pros | Cons |
|---|---|
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Perfect For:
These front and rear brake pads are a perfect upgrade for Yamaha YFZ450, YFZ450R, YFZ450X, Raptor 700, and Raptor 700R riders who demand top performance in any condition. If you love to ride through sand, mud, or over rocks, and want reliable stopping power that lasts, these are for you!
Ready to Purchase?
3. Petcock Fuel Cock Tank Switch For Yamaha YFZ450 YFZ450X YFZ450R 2004-2013 5TG-24500-10-00

Keep your Yamaha running smoothly with this fuel tank switch. It’s compatible with many YFZ450 models from 2004 to 2013, ensuring a perfect fit.
Easy to install, durable, and prevents fuel spills. Enhance your ride with this reliable part.
| Pros | Cons |
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Perfect For:
This fuel tank switch is perfect for Yamaha YFZ450 owners who want a reliable and easy-to-install replacement part. It’s great for riders looking to prevent fuel spills and improve their riding experience.
Ready to Purchase?
4. K&N Engine Air Filter: High Performance, Premium, Powersport Air Filter: Fits 2004-2019 YAMAHA (YFZ450R, SE, YFZ450, YFZ450X, Bill Balance, Edition) YA-4504

The K&N Engine Air Filter is a high-performance upgrade for your Yamaha vehicle. It fits 2004-2019 models like the YFZ450R, SE, and YFZ450X. This filter is built to last and boosts engine power.
It’s pre-oiled and ready to install. You’ll save money over time. It’s eco-friendly and reusable.
With a 10-Year/Million Mile Warranty, it’s a smart investment. It improves horsepower and cuts waste from disposable filters.
| Pros | Cons |
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Perfect For:
This K&N Engine Air Filter is perfect for powersport riders seeking more horsepower, faster acceleration, and hassle-free upgrades. It’s ideal for Yamaha YFZ450 owners who want easy installation, long-term savings, and an eco-friendly alternative to disposable filters.
Ready to Purchase?
5. Cylinman Light Run Stop Start Switch Fit for Yamaha Raptor YFM 700R 700 R YFZ450R YFZ450X YFZ 450R 450X Left Handlebar Control Engine Start Run Off Headlight Switch

This stop start switch works with many Yamaha ATVs. It fits Raptor 700R, YFZ450R, and Kodiak 450/700 models. The package includes 1 switch assembly for easy setup.
Installation is simple. Check your model before buying, and contact the seller if unsure—their team replies within 24 hours.
| Pros | Cons |
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Perfect For:
This product is perfect for Yamaha ATV owners needing a replacement stop start switch. It fits YFZ450R, YFZ450X, Raptor 700, and Kodiak 450/700 models.
Ready to Purchase?
6. bamotoop LED Headlights with High Low Beam Daytime Light Turn Signal light for Yamaha Raptor 700 700r 2006-2025 YFZ 450 YFZ 450R YFZ 450X Wolverine 450 350 Raptor 250 350 DOT Approve(2PCS)

The bamotoop LED Headlights are designed for Yamaha Raptor and YFZ models from 2006 to 2025. They offer super bright illumination with a high beam of 6400lm and a low beam of 2400lm, making them 600% brighter than standard lights.
These headlights are DOT approved and easy to install. They fit perfectly without any modifications. Enjoy clear visibility on your rides!
| Pros | Cons |
|---|---|
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Perfect For:
ATV riders who want brighter, safer lighting for their Yamaha Raptor, YFZ, or Wolverine models will love these LED headlights. They offer DOT approval, easy plug-and-play setup, and a 12-month warranty for hassle-free use.
Ready to Purchase?
7. Air Cleaner Intake Joint for Yamaha YFZ450 2004-2009 YFZ450X 2008 5TG-14453-01-00

The Air Cleaner Intake Joint for Yamaha YFZ450 models from 2004 to 2009 is designed to improve your off-road experience. It fits several versions, including the YFZ450 Limited Edition and YFZ450X. Upgrade your ride and enjoy better handling on tough trails.
This product is made with OEM quality to ensure durability and performance. The part number is 5TG-14453-01-00, so you can trust its compatibility. Each joint is packaged for easy installation, allowing you to focus more on riding and less on repairs.
Before buying, check the fitment details on our page. Our team is here to help you with any questions to ensure a smooth purchase and installation.
| Pros | Cons |
|---|---|
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Perfect For:
This product is perfect for Yamaha riders with 2004-2009 YFZ450 or 2008 YFZ450X models seeking OEM precision and durability. It’s ideal for off-road enthusiasts wanting hassle-free installation and a guaranteed fit.
Ready to Purchase?
8. Intake Exhaust Valve & seal For YAMAHA YFZ450 YFZ450R YZ450F WR450F YFZ450X 2004-2023

Give your Yamaha the power boost it deserves with this brand new Intake Exhaust Valve & Seal Kit! Designed for a perfect fit on a wide range of Yamaha models, this kit will restore peak performance to your engine.
This essential engine upgrade includes 3 intake valves, 2 exhaust valves, and 5 seals. It’s a direct replacement for your old parts. Get your Yamaha running smoothly and powerfully again!
| Pros | Cons |
|---|---|
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Perfect For:
This product is perfect for Yamaha motorcycle owners needing reliable valve replacements. It fits YFZ450, YZ450F, WR450F, and more from 2003-2023, with brand-new valves and seals for easy installation.
Ready to Purchase?
9. Etersec 5D3-14459-00-00 Air Intake Kit Compatible with Yamaha YFZ450R 2009-2024, YFZ450X 2010-2011, YFZ450 2007-2013, Includes Aluminum Adapter & Clamp

The Etersec 5D3-14459-00-00 Air Intake Kit is designed for Yamaha YFZ450 series models. It boosts your vehicle’s performance with improved airflow.
This kit fits many models from 2007 to 2024. It enhances throttle response and increases engine power. The high-flow design captures up to 98% of dust and debris.
Made from aircraft-grade aluminum, this kit is both strong and lightweight. It includes a secure clamp to prevent slipping. Replace the restrictive stock airbox for better performance on trails or tracks.
| Pros | Cons |
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Perfect For:
Yamaha YFZ450 owners looking for more power and smoother throttle response will love this air intake kit. It boosts airflow with a high-flow design, aircraft-grade aluminum adapter, and tight clamp for reliable performance in tough conditions.
Ready to Purchase?
10. YFZ450 Carburetor Replacement Parts Available Fit for Yamaha 2004-2009 YFZ450 Four-wheel Off-road Vehicle ATV Carb Manifold Outlet Diameter is 48mm / 40mm (O.D/I.D)

This carburetor replacement fits Yamaha YFZ450 ATVs from 2004-2009. It has a 48mm outer diameter and 40mm inner diameter at the manifold outlet. The air filter outlet measures 55mm outer and 44mm inner.
It replaces OEM parts 5TG-14101-00-00, 5TG-14101-10-00, and 5TG-14101-31-00. The design ensures strong structure, low fuel consumption, and corrosion resistance.
This carburetor delivers perfect air-fuel mixing for better engine performance. Its durable build supports easy starts and smooth operation.
| Pros | Cons |
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Perfect For:
Yamaha YFZ450 owners (2004-2009 models) needing a durable carburetor replacement. Perfect for those seeking easy installation, fuel efficiency, and strong performance.
Ready to Purchase?
Buying Guide
Your Yamaha YFZ450X needs top-quality parts to perform its best. This guide helps you choose the right upgrades for power, reliability, and confidence on every ride.
Factors to Consider When Buying Yamaha YFZ450X Parts:
– Compatibility: Check if the part fits your model year. Wrong parts waste time and money.
– Quality: Choose durable, high-performance materials for long-lasting results.
– Ease of Installation: Look for parts that are easy to install to save time and effort.
– Warranty: Opt for parts with a guarantee for peace of mind.
– Customer Support: Reliable sellers offer quick help for questions or issues.
– Performance Boost: Select parts that improve speed, handling, or efficiency.
– Price: Balance cost and value to get the best deal without sacrificing quality.
Engaging Experience:
Upgrading your YFZ450X is exciting! With the right parts, you’ll feel the difference in power, control, and reliability. This guide cuts the guesswork, so you can focus on the ride.