1. ATV Transmission & Drivetrain Parts Deals
  2. sku: 13291689807994853
  3. RACE DRIVEN 406903

RACE-DRIVEN 406903 Ring Chain Sprocket 07-2009 13/40 98L

fits model: Yfm350, 350, Raptor. make: Yamaha.

406903 Race-driven 07-2009 Yamaha Yfm350 350 Raptor Yellow O-ring Chain And Black Sprocket 13/40 98l

( Brand: Race-driven ), ( Part Type: Ring Chain Sprocket ), ( Manufacturer Part Number: 406903 ), ( Material: Stainless Steel )

Review RACE DRIVEN 07-2009 Yamaha Yellow O ring Chain And Black Sprocket 13/40 98l fits RAPTOR YFM350 350

Introducing the Race-Driven 406903 07-2009 Yamaha YFM350 350 Raptor O-Ring Chain Sprocket with a pitch size of 13/40 and a 98L designation. This high-performance sprocket is specifically engineered for the Yamaha YFM350 350 Raptor model years 2007-2009.

Crafted using top-tier materials, this Race-Driven O-Ring Chain Sprocket boasts exceptional durability and strength. The sprocket features a robust design with precise machining to ensure accurate tooth engagement and optimal chain tension. The O-Ring design offers improved sealing performance, preventing the entry of debris and contaminants, ensuring a clean and efficient power transfer from the engine to the wheels.

With a 13/40 pitch size, this sprocket is meticulously manufactured to fit perfectly on your Yamaha YFM350 350 Raptor. The 98L designation signifies the large size of the sprocket, allowing for increased torque and enhanced power delivery.

This Race-Driven O-Ring Chain Sprocket is an excellent upgrade for riders seeking improved performance and durability. Its superior design not only strengthens the drivetrain but also ensures a smoother, quieter operation. Additionally, the O-Ring sealing system ensures minimal chain lubricant loss, reducing the frequency of maintenance tasks.

Investing in a Race-Driven 406903 07-2009 Yamaha YFM350 350 Raptor O-Ring Chain Sprocket not only enhances the performance and reliability of your ATV but also adds a touch of style. The sleek, modern design complements the aggressive look of the Yamaha YFM350 350 Raptor, making it a worthwhile addition for any enthusiast.

Upgrade your Yamaha YFM350 350 Raptor with this Race-Driven 13/40 98L O-Ring Chain Sprocket and experience the difference in power, efficiency, and durability.

Pros and Cons of Buying a Yamaha YFM350 13/40 98L O-Ring Chain Sprocket

The Yamaha YFM350 350 Raptor is a popular ATV model known for its durability and performance. Replacing worn-out parts, such as the chain sprocket, is an essential part of maintaining its optimal functioning. In this context, let's discuss the pros and cons of purchasing a 13/40 98L O-Ring Chain Sprocket (race-driven 406903 07-2009) for your Yamaha YFM350.

Pros:

1. Enhanced Durability: The race-driven design of the sprocket ensures that it is built to last, with higher resistance to wear and tear.

2. O-Ring Design: The O-ring chain design provides better sealing, reducing the chance of dirt and debris entering the drivetrain, which can lead to increased longevity and performance.

3. Smoother Transmission: The use of a higher-quality sprocket can result in smoother power transmission, leading to improved acceleration and overall performance.

4. Easy Installation: The 13/40 98L O-Ring Chain Sprocket is designed to be a direct replacement for the stock sprocket, making installation relatively straightforward for most users.

Cons:

1. Higher Cost: Compared to stock or aftermarket non-race-driven sprockets, the race-driven 406903 07-2009 model tends to be more expensive.

2. Potential Compatibility Issues: It's essential to verify that this specific sprocket model is compatible with your exact Yamaha YFM350 model and year to ensure proper functioning.

3. Larger Upfront Investment: Replacing a sprocket with a higher-quality, race-driven model requires a larger upfront investment compared to a standard replacement.

Ending Conclusion:

The decision to buy the race-driven 13/40 98L O-Ring Chain Sprocket (race-driven 406903 07-2009) for your Yamaha YFM350 depends on your priorities and budget. If you value durability, performance, and a smoother transmission, the higher upfront cost may be worth it. However, if you're looking for a more budget-friendly option, a standard replacement sprocket might be a better choice. Always ensure compatibility with your specific model and year before making a purchase.

Recommendation:

If you're an avid ATV rider who frequently uses the vehicle for racing or high-performance applications, investing in the race-driven 13/40 98L O-Ring Chain Sprocket could be a worthwhile investment due to its enhanced durability, smooth transmission, and potential performance gains. However, for casual riders or those with a tighter budget, a standard replacement sprocket may suffice. Always verify compatibility before making a purchase.

part # 406903 price

  • $74.75

specifications utvshift:

  • for models: Yfm350, 350, Raptor
  • for makes: Yamaha
  • brand: Race-driven
  • part type: Ring Chain Sprocket
  • manufacturer part number: 406903
  • material: Stainless Steel

returns utvshift:

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

seller utvshift:

  • # reviews: 120815
  • rating: 99.9%

offer utvshift:

  • sold: 0
  • quantity: 2
  • started: April 29, 2026
  • options: Ship-to-home
  • availability: In Stock

payments utvshift:

  • credit card: Mastercard
  • wallet: Apple-pay
  • other

general utvshift:

  • condition: New
  • ATV, Side-by-Side UTV Parts Accessories > Transmission Drivetrain > Other Transmission Drivetrain Parts

shipping utvshift:

  • carrier: USPS, FedEx
  • class: Standard, Expedited, One-day
  • transit: 2-5 Days
  • cost: $0.00
  • type: Calculated
  • service: USPS Ground Advantage, FedEx 2Day, USPS Priority Mail, FedEx Standard Overnight
for models: yfm350, 350, raptor, for makes: yamaha, part type: ring chain sprocket,
category: atv parts > atv, side-by-side utv parts accessories > transmission drivetrain > transmission drivetrain parts, material: stainless steel, sku: 13291689807994853,

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