RACE-DRIVEN F-25840 Chain Sprocket 15/40 104L

( Brand: Race-driven ), ( Part Type: Chain Sprocket ), ( Manufacturer Part Number: F-25840 ), ( Material: Stainless Steel )

Review RACE DRIVEN Suzuki Yellow Chain Black Sprocket 15/40 fits QUADRACER LTR450 450 2006–2010

The Suzuki LTR450 QuadRunner is a powerful and agile ATV that has been a favorite among racers and off-road enthusiasts since its introduction in 2006. One crucial component of this machine that requires regular maintenance is the chain sprocket, specifically the 15/40 model with a pitch size of 104L and a part number of F-25840.

This chain sprocket is an essential part of the drivetrain system, responsible for transferring power from the engine to the rear wheels via the drive chain. The 15/40 designation signifies the number of teeth on the drive (15) and driven (40) sprockets respectively, ensuring optimal chain tension and efficient power transfer.

The F-25840 Suzuki LTR450 QuadRunner chain sprocket is meticulously crafted using high-strength steel, ensuring durability and resistance to wear and tear. Its precision machining enables a perfect fit, minimizing play and ensuring reliable performance.

The sprocket features a robust and sturdy design, with a large contact surface area for the chain, reducing the risk of chain jump and providing smoother operation. Its tooth profile is carefully engineered to minimize wear and prolong chain life.

The F-25840 chain sprocket is also easy to install, making maintenance a hassle-free experience. It comes with all necessary hardware, including bolts and washers, making it a straightforward replacement process for the do-it-yourself enthusiast.

In summary, the Suzuki LTR450 QuadRunner F-25840 15/40 chain sprocket is a crucial component of this high-performance ATV. Its robust design, precision machining, and ease of installation make it an excellent choice for racers and off-road enthusiasts seeking optimal power transfer and reliable performance from their Suzuki LTR450 QuadRunner.

Pros and Cons of Buying a Suzuki LTR450 QuadRunner Chain Sprocket (15/40 104L) - 2006-2010

- A new chain sprocket can result in better acceleration and overall performance by reducing power loss.

- The 15/40 ratio is suitable for off-road riding, providing a good balance between top speed and torque.

- A high-quality aftermarket sprocket can help extend the life of the O-ring chain by reducing the wear and tear on it.

- This can save you money in the long run by reducing the frequency of chain replacements.

- Installing a new chain sprocket is a relatively simple task that can be done at home with basic tools.

- It allows you to check and replace the chain more frequently, ensuring that it remains in good condition.

- Aftermarket chain sprockets are often made from stronger materials, providing better durability and resistance to damage.

- This can be particularly important for heavy use or aggressive riding styles.

- Replacing the stock sprocket with an aftermarket one allows for customization of the quad's performance characteristics.

- You can choose a sprocket with a different ratio for specific riding conditions or preferences.

- Aftermarket chain sprockets can be more expensive than their stock counterparts.

- The cost of the sprocket, as well as the cost of any necessary tools or repairs, should be considered before making a purchase.

- Ensure that the aftermarket sprocket is compatible with your specific Suzuki LTR450 QuadRunner model and year.

- The incorrect sprocket can cause damage to the chain or other components.

- Proper installation of the new sprocket is crucial for optimal performance and longevity.

- Ensure that you follow the manufacturer's instructions carefully or consider having it installed by a professional.

In conclusion, purchasing a Suzuki LTR450 QuadRunner chain sprocket (15/40 104L) - 2006-2010 offers several benefits, including improved performance, longer chain life, easier maintenance, enhanced durability, and customization. However, it also comes with potential drawbacks such as cost and compatibility concerns. Before making a decision, carefully consider these factors, and ensure that you are purchasing a high-quality, compatible aftermarket sprocket from a reputable supplier.

Recommendation: If you frequently use your Suzuki LTR450 QuadRunner for off-road riding and want to enhance its performance, customize its characteristics, or extend the life of its chain, investing in a high-quality aftermarket chain sprocket with a 15/40 ratio can be a worthwhile investment. Ensure that you purchase the correct sprocket for your specific model and year, and follow proper installation procedures to maximize its benefits.

part # f25840 prices

• $54.48-$249.95

specifications utvshift:

• for models: Ltr450, 450, Quadracer
• for makes: Suzuki
• for years: 2006-2010
• brand: Race-driven
• part type: Chain Sprocket
• manufacturer part number: F-25840
• material: Stainless Steel

payments utvshift:

• other
• credit card: Diners-club
• wallet: Paypal

offer utvshift:

• availability: In Stock
• started: April 17, 2026
• options: Ship-to-home
• sold: 0

returns utvshift:

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

general utvshift:

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

seller utvshift:

• # reviews: 120610
• rating: 99.8%

shipping utvshift:

• carrier: USPS, FedEx
• transit: 3-6 Days
• cost: $0.00
• service: USPS Ground Advantage, FedEx 2Day, USPS Priority Mail, FedEx Standard Overnight
• class: Standard, Expedited, One-day
• type: Calculated

Race-driven F-25840 Is Similar To:

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