1. ATV Transmission & Drivetrain Parts Deals
  2. sku: 10747434704660853
  3. RACE DRIVEN F-47742

RACE-DRIVEN F-47742 Ring Chain Sprocket 2007 15/38

fits model: Yfz450, Yfz, 450. make: Yamaha. year: 2004.

F-47742 Race-driven 2004 -2007 Yamaha Yfz450 Yfz 450 Blue O-ring Chain And Black Sprocket 15/38

( Brand: Race-driven ), ( Part Type: Ring Chain Sprocket ), ( Manufacturer Part Number: F-47742 ), ( Material: Stainless Steel )

Review RACE DRIVEN 2007 Yamaha Blue O ring Chain And Black Sprocket 15/38 fits YFZ450 YFZ 450 2004

Introducing the Race-Driven F-47742 2004-2007 Yamaha YFZ450/YFZ 450 O-Ring Chain Sprocket, a high-performance upgrade for your Yamaha ATV. This replacement sprocket is specifically designed for the Yamaha YFZ450 and YFZ 450 models produced between 2004 and 2007.

Crafted from premium billet aluminum, this sprocket boasts superior strength and rigidity compared to the OEM counterpart. Its CNC-machined construction ensures precise fitment and a smooth, quiet operation. The use of an O-Ring design on the chain side ensures a perfect seal and eliminates the need for constant chain lubrication.

The Race-Driven F-47742 sprocket features a 15 tooth design on the drive side and a 38 tooth design on the driven side, ensuring optimal power transfer and efficient drivetrain operation. The tooth profiles are engineered for maximum traction and durability, allowing you to tackle even the most challenging terrain with confidence.

This upgrade not only enhances the performance of your ATV but also contributes to its aesthetic appeal. With its sleek, anodized finish, this sprocket adds a touch of elegance to your machine.

Installing this sprocket is a straightforward process. It comes complete with all necessary hardware, making it a hassle-free upgrade for the DIY enthusiast. The included instructions provide clear guidance on installation, ensuring a seamless experience.

In conclusion, the Race-Driven F-47742 2004-2007 Yamaha YFZ450/YFZ 450 O-Ring Chain Sprocket is an excellent choice for those seeking improved power transfer, increased durability, and enhanced aesthetics for their ATV. Experience the difference in performance and reliability that comes with this high-quality upgrade.

Pros and Cons of Buying a Yamaha YFZ450 O-Ring Chain Sprocket (15/38)

The Yamaha YFZ450 is a popular ATV model known for its high-performance capabilities. One of the crucial components of this vehicle is the O-Ring Chain Sprocket (15/38), which plays a significant role in the transmission system. If you are considering purchasing this part, this analysis will outline some pros and cons to help you make an informed decision.

Pros:

1. Enhanced Durability: O-Ring chain sprockets provide better sealing than the traditional X-Ring chain sprockets. This results in reduced chain lubricant loss and improved chain durability.

2. Smoother Operation: The O-Ring design offers a tighter seal, minimizing the chance of chain grease leaking out, leading to a smoother operation of the ATV.

3. Reduced Maintenance: With the O-Ring chain sprocket, you may experience fewer maintenance requirements since it keeps the chain lubricated for a more extended period.

4. Improved Efficiency: The better sealing of the O-Ring chain sprocket leads to less power loss, resulting in improved efficiency.

Cons:

1. Higher Cost: O-Ring chain sprockets are typically more expensive than their X-Ring counterparts due to their increased durability and enhanced sealing capabilities.

2. Installation Complexity: Installing an O-Ring chain sprocket can be a more complicated process compared to an X-Ring sprocket. You may need additional tools and skills to ensure proper installation.

Conclusion:

The decision to buy a Yamaha YFZ450 O-Ring Chain Sprocket (15/38) depends on your priorities as an ATV owner. If you value durability, efficiency, and reduced maintenance, the O-Ring chain sprocket is an excellent investment. However, if you're looking for a more cost-effective option, consider an X-Ring chain sprocket instead. In the end, weigh the pros and cons carefully and consider your budget, riding style, and long-term goals before making your purchase.

Recommendation:

If you frequently ride your Yamaha YFZ450 in challenging conditions or want to minimize maintenance, the O-Ring Chain Sprocket (15/38) is a wise investment. However, if you're on a tight budget or prefer a simpler installation process, an X-Ring chain sprocket might be a more suitable choice for you.

part # f47742 price

  • $74.75

specifications utvshift:

  • for models: Yfz450, Yfz, 450
  • for makes: Yamaha
  • for years: 2004
  • brand: Race-driven
  • part type: Ring Chain Sprocket
  • manufacturer part number: F-47742
  • material: Stainless Steel

returns utvshift:

  • time: 60 Days
  • policy: Returns Accepted
  • paid by: Seller

seller utvshift:

  • rating: 99.7%
  • # reviews: 118034

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  • wallet: Apple-pay
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shipping utvshift:

  • service: FedEx 2Day, FedEx Standard Overnight, USPS Priority Mail Express
  • class: Expedited, One-day
  • cost: $0.00
  • carrier: FedEx, USPS
  • transit: 3-4 Days
  • type: Calculated

offer utvshift:

  • started: December 30, 2025
  • options: Ship-to-home
  • quantity: 10
  • availability: In Stock
  • sold: 0

general utvshift:

  • condition: New
  • ATV, Side-by-Side UTV Parts Accessories > Transmission Drivetrain > Other Transmission Drivetrain Parts
for models: yfz450, yfz, 450, for makes: yamaha, for years: 2004, part type: ring chain sprocket,
category: atv parts > atv, side-by-side utv parts accessories > transmission drivetrain > transmission drivetrain parts, material: stainless steel, sku: 10747434704660853,

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