RK 4107-980EX Chain Sprocket Kit Natural YZF-R1/1000R

( Brand: Rk ), ( Manufacturer Part Number: 4107-980EX ), ( Part Type: Chain Sprocket ), ( Country Of Origin: United States )

Review RK Chain And Sprocket Kit Oem Replacement Natural Yamaha Yzf-r1/1000r fits YZF-R1 1000R

Introducing the 4107-980EX Chain Sprocket Kit, an essential upgrade for your Yamaha YZF-R1 or YZF-R1000R motorcycle. This high-performance kit comes with a complete set of top-quality components designed to enhance your riding experience and ensure optimal chain drive system performance.

The heart of this kit is the replacement chain sprocket. Engineered from robust, heat-resistant materials, this sprocket boasts superior strength and durability. Its precision-machined teeth provide excellent grip on the drive chain, ensuring smooth and efficient power transfer to the rear wheel. The sprocket's design also allows for optimal alignment with the rear tire, contributing to improved traction and stability.

This kit includes a replacement drive side chain, meticulously crafted to provide superior strength and flexibility. Its high-quality roller links work in harmony with the new sprocket, ensuring a secure and snug fit. The drive chain's superior strength and durability help prevent premature wear and tear, reducing the likelihood of unexpected breakdowns and ensuring your motorcycle remains in top condition.

To complete the kit, a new rear chain adjustment wheel is included. This wheel allows for easy and accurate chain adjustments, ensuring the proper tension and alignment of the drive chain. Its robust design provides excellent durability, ensuring that it stands up to the rigors of regular riding.

The 4107-980EX Chain Sprocket Kit is an excellent investment for any Yamaha YZF-R1 or YZF-R1000R owner seeking to enhance their motorcycle's performance and reliability. With its superior-quality components, this kit ensures a seamless and efficient drive chain system, providing you with a more enjoyable and confident riding experience.

Pros and Cons of Buying a (4107-980EX) Chain Sprocket Kit for Natural Yamaha YZF-R1/1000R

The (4110-980EX) chain sprocket kit is a popular aftermarket upgrade for the Yamaha YZF-R1/1000R motorcycle. This kit includes a new chain, rear sprocket, and front sprocket. In this article, we will discuss the advantages and disadvantages of purchasing this chain sprocket kit.

1. Improved Performance: The aftermarket chain and sprockets can provide better power transfer between the engine and the rear wheel, resulting in improved acceleration and overall performance.

2. Longer Chain Life: The high-quality O-ring chain in the kit can last longer than the original O-ring chain, reducing the need for frequent chain replacements.

3. Quieter Operation: The new chain and sprockets can reduce the noise level of the motorcycle, making for a more enjoyable riding experience.

4. Customization: Installing aftermarket parts like the chain sprocket kit can enhance the visual appeal of the motorcycle and give it a unique look.

1. Cost: The aftermarket chain sprocket kit can be more expensive than the stock parts, making it a significant investment for some riders.

2. Installation Time: Installing the new chain and sprockets can be a time-consuming process, requiring the removal of the rear wheel and other components.

3. Potential for Misalignment: If not installed correctly, the new chain and sprockets can cause misalignment, which can lead to poor performance and increased wear on other components.

The (4107-980EX) chain sprocket kit for the Yamaha YZF-R1/1000R offers several advantages, including improved performance, longer chain life, quieter operation, and customization. However, it also comes with some disadvantages, such as cost, installation time, and the potential for misalignment. Ultimately, the decision to purchase this kit depends on the rider's priorities, budget, and experience level.

If you are an avid rider looking for better performance and a longer-lasting chain, the (4107-980EX) chain sprocket kit is a worthwhile investment. However, if you are on a tight budget or are not comfortable with the installation process, you may want to consider sticking with the stock parts. Regardless of your choice, always ensure that the installation is done correctly to avoid any potential issues.

Details:

RK Chain and Sprocket Kit OEM Replacement Natural Yamaha YZF-R1/1000R - 4107-980EX: includes a premium Driven C45 steel alloy black case-hardened rear sprocket paired with case hardened quenched front. Chad?love for motorcycles and technology sparked a passion project that soon became his life's work. KS OEM Replacement kit is designed as high-mileage performance. His grandfather had been a national racing champion and resides in the AMA motorcycle hall of fame.

Born From Racing. Until recently it was difficult to reach out our fellow riders, but now with Iva and a $25 loan you can easily help rider in need. Kit contains OE Gearing. Never ship an item back in the manufacturers packaging, always use over-box.

Addicted Guarantee.

part #: 4107980ex prices

• $278.90-$291.99

specifications drivebeltcycleoi:

• for models: Yzf-r1, 1000r
• for makes: Yamaha
• brand: Rk
• mpn: 4107-980ex
• part type: Chain Sprocket
• country of origin: United States

payments drivebeltcycleoi:

• credit card: Visa
• other
• wallet: Paypal

general drivebeltcycleoi:

• condition: New
• Transmission Drivetrain > Final Primary Drive Parts Kits > Final Drive Belts Chains

returns drivebeltcycleoi:

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

seller drivebeltcycleoi:

• city: Mission Hills, California
• # reviews: 65244
• rating: 99.0%

offer drivebeltcycleoi:

• started: January 21, 2026
• sold: 0
• options: Ship-to-home
• quantity: 7
• availability: In Stock

shipping drivebeltcycleoi:

• transit: 4-8 Days
• service: Standard
• cost: $0.00
• class: Standard
• type: Fixed

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