FACTORY SPEC FS-520-NZG Ring Drive Chain Atv Pitch Links 642141040936 520X140

( Brand: Factory Spec ), ( Part Type: Ring Drive Chain ), ( Manufacturer Part Number: 140 FS-520-NZG ), ( UPC: 642141040936 )

Review FACTORY SPEC 140 Gold 520x140 Non O ring Drive Chain Atv Motorcycle 520 Pitch Links fits MX

Introducing the 140 fs-520-nzg 520x140 O-ring Drive Chain from Fasst Co, designed specifically for ATVs and MX bikes with a 520 pitch. This high-performance drive chain is an essential upgrade for riders seeking improved power transmission, durability, and reduced maintenance.

The 520x140 O-ring chain boasts a robust construction with nickel-plated rollers and pins that ensure superior strength and longevity. The rollers are precision-machined to ensure optimal fit, while the O-ring design provides excellent sealing, minimizing the entry of dirt and debris. This not only enhances the chain's lifespan but also contributes to smoother and more consistent power delivery.

Another key feature of this drive chain is the use of Fasst Co's patented Quick-Adjust System. This innovative design allows riders to easily adjust the tension of the chain without the need for tools, ensuring optimal performance and reducing downtime. The quick-adjust system is accessible from the side of the bike, making it a convenient and time-saving solution.

The 140 fs-520-nzg 520x140 O-ring Drive Chain is also compatible with the Fasst Co PowerGrip Sprockets, providing an additional option for riders seeking even more performance and durability. The PowerGrip Sprockets feature an innovative design that locks the chain in place, eliminating the need for chain adjustments and providing a secure and reliable connection.

In summary, the 140 fs-520-nzg 520x140 O-ring Drive Chain from Fasst Co is an excellent choice for riders looking to enhance the performance, durability, and convenience of their ATV or MX bike. With its robust construction, innovative quick-adjust system, and excellent sealing properties, this drive chain is sure to provide a significant improvement in power transmission and reduce maintenance time and hassle.

Pros and Cons of Buying 140 fs-520-nzg ATV MX 520 Pitch Links with O-Ring Drive Chain

The 140 fs-520-nzg ATV MX 520 pitch links with an o-ring drive chain are essential components for ATV (All-Terrain Vehicle) riders who want to upgrade their drive system for better performance and durability. In this analysis, we will discuss the pros and cons of purchasing these pitch links and o-ring drive chain.

1. Enhanced Drive System: The o-ring drive chain offers several advantages over traditional drive chains. The o-rings provide a continuous lubrication system, reducing the need for frequent chain adjustments and maintenance. This results in smoother operation and less wear and tear on other components.

2. Increased Longevity: The o-ring drive chain is known for its durability and long lifespan compared to conventional drive chains. The o-rings prevent dirt and debris from entering the drive system, reducing wear and tear and extending the life of the pitch links and other components.

3. Better Power Transfer: The 520 pitch links are designed to provide efficient power transfer between the drive sprocket and the rear wheel. The precision-machined links ensure a positive connection, reducing power loss and improving acceleration and overall performance.

1. Higher Cost: The 140 fs-520-nzg ATV MX 520 pitch links with an o-ring drive chain are more expensive than traditional drive chains. The cost of the o-rings, the precision-machined pitch links, and the installation process contribute to the higher price.

2. Installation Complexity: Installing an o-ring drive chain is more complex than installing a traditional drive chain. The process requires more time and attention to detail to ensure that all the o-rings are properly seated and aligned.

3. Potential for Leaks: While the o-ring drive chain provides several advantages, it is not leak-proof. Over time, the o-rings may wear out or become damaged, resulting in leaks. Regular inspections and maintenance are necessary to prevent leaks and ensure the longevity of the drive system.

The decision to purchase the 140 fs-520-nzg ATV MX 520 pitch links with an o-ring drive chain depends on several factors, including your budget, the level of performance you require, and your willingness to invest time and resources in the installation and maintenance process. If you're an avid ATV rider who demands the best performance and durability, the benefits of an o-ring drive chain may outweigh the initial investment and installation complexities. However, if you're on a tight budget or prefer a more straightforward drive system, traditional drive chains may be a more suitable option for you. Ultimately, it's essential to weigh the pros and cons carefully before making a decision.

If you're considering purchasing the 140 fs-520-nzg ATV MX 520 pitch links with an o-ring drive chain, it's essential to do your research and choose a reputable supplier to ensure you receive a high-quality product. Additionally, consider investing in a comprehensive installation guide or hiring a professional installer to ensure the process goes smoothly. Lastly, be prepared to commit to regular inspections and maintenance to keep your drive system in top condition.

part # fs520 prices

• $26.49-$49.11

specifications utvshift:

• for models: Mx
• brand: Factory Spec
• part type: Ring Drive Chain
• manufacturer part number: 140 FS-520-NZG
• upc: 642141040936

general utvshift:

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

offer utvshift:

• options: Ship-to-home
• quantity: 4
• availability: In Stock
• sold: 0
• started: June 27, 2025

seller utvshift:

• # reviews: 387509
• rating: 99.4%

shipping utvshift:

• transit: 4-10 Days
• class: Standard
• service: Standard
• cost: $0.00
• type: Fixed

returns utvshift:

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

payments utvshift:

• other
• wallet: Paypal
• credit card: Mastercard

Factory Spec FS-520 Is Similar To:

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