1. ATV Transmission & Drivetrain Parts Deals
  2. sku: 5535619201153883
  3. SPEC FS-520-O

FACTORY SPEC FS-520-O Ring Drive Chain Oring Pitch Master 642141041599 520X64 Link

Fs-520-o Factory Spec 64 Heavy Duty O-ring Drive Chain 520x64 Oring 520 Pitch X Links With Master Link

( Brand: Factory Spec ), ( Part Type: Ring Drive Chain ), ( Manufacturer Part Number: 64 FS-520-O ), ( UPC: 642141041599 )

Review FACTORY SPEC 64 Heavy Duty O ring Drive Chain 520x64 Oring 520 Pitch Links Master Link

The 64 fs-520-o o-ring drive chain is a high-performance component designed specifically for use in bicycle drivetrains. This particular chain is manufactured with 520x64 pitch links and master link, making it compatible with a wide range of bicycle models and configurations.

The o-ring design of this chain offers several advantages over traditional chain designs. For one, the o-rings help to keep the chain clean and lubricated, reducing the need for frequent maintenance and prolonging the lifespan of the chain. Additionally, the o-rings help to minimize the amount of dirt and debris that can enter the chain, improving both the functionality and aesthetic appearance of the drivetrain.

Each link in the 64 fs-520-o chain is precision-engineered to ensure optimal chain alignment and smooth power transfer between the pedals and the rear wheel. The 520 pitch size is a common industry standard, ensuring compatibility with a wide range of cassette and freewheel configurations.

The master link of this chain is a critical component that allows for easy installation and removal of the chain. It features a secure locking mechanism that prevents the chain from coming apart during use, while also making it simple to separate the chain for cleaning or maintenance.

Overall, the 64 fs-520-o o-ring drive chain is a versatile and durable component that delivers exceptional performance and reliability for cyclists. Its o-ring design helps to keep the chain clean and lubricated, while the 520 pitch size ensures compatibility with a wide range of drivetrain configurations. With a secure master link and precision-engineered links, this chain is an ideal choice for cyclists who demand the best in performance and durability from their bicycle components.

Pros and Cons of Buying a 64FS-520-O O-Ring Drive Chain

The 64FS-520-O O-Ring Drive Chain, with its 520x64 pitch links and master link, is a popular choice for those seeking a durable and efficient replacement drive chain for their bicycles. However, like any other product, it comes with its advantages and disadvantages. In this analysis, we will discuss the pros and cons of investing in this particular drive chain.

Pros:

1. Durability: The O-Ring design provides better protection against dirt, moisture, and other contaminants, extending the lifespan of the chain.

2. Quiet operation: The O-Ring design also reduces the amount of noise generated by the chain during use, leading to a smoother and quieter riding experience.

3. Compatibility: This chain is compatible with various bicycle models, making it a versatile option for a wide range of users.

4. Efficient power transfer: The 520 pitch links ensure efficient power transfer from the pedals to the rear wheel, maximizing your output and improving overall performance.

5. Wide availability: The 64FS-520-O O-Ring Drive Chain is readily available in most bicycle shops and online retailers, ensuring ease of access for consumers.

Cons:

1. Cost: Compared to other drive chain options, the O-Ring design can be more expensive due to its additional features and materials.

2. Maintenance: While the O-Ring design provides better protection, it still requires regular cleaning and lubrication to maintain optimal performance.

3. Weight: The O-Ring design may add some extra weight to the chain, which might impact the overall weight of the bicycle.

4. Installation: Installing an O-Ring chain may require some additional tools and expertise compared to a standard chain, which could potentially add to the overall cost and time investment.

Conclusion:

The 64FS-520-O O-Ring Drive Chain offers several advantages, including durability, quiet operation, compatibility, efficient power transfer, and wide availability. However, it also comes with some disadvantages, such as a higher cost, increased maintenance requirements, additional weight, and potentially complex installation. Ultimately, the decision to invest in this chain depends on your budget, preferences, and the specific requirements of your bicycle. If you prioritize a quiet, durable, and efficient drive chain and are willing to invest the necessary resources, the 64FS-520-O O-Ring Drive Chain is a worthy consideration.

part # fs520 prices

  • $7.95-$38.95

specifications utvshift:

  • brand: Factory Spec
  • part type: Ring Drive Chain
  • manufacturer part number: 64 FS-520-O
  • upc: 642141041599

returns utvshift:

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

offer utvshift:

  • started: May 1, 2025
  • sold: 0
  • options: Ship-to-home
  • quantity: 4
  • availability: In Stock

seller utvshift:

  • # reviews: 386683
  • rating: 99.5%

shipping utvshift:

  • cost: $0.00
  • service: Standard
  • class: Standard
  • transit: 2-5 Days
  • type: Fixed

general utvshift:

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

payments utvshift:

  • wallet: Google-pay
  • other
  • credit card: Visa
part type: ring drive chain,
category: atv parts > atv, side-by-side utv parts accessories > transmission drivetrain > transmission drivetrain parts, sku: 5535619201153883,

Factory Spec FS-520 Is Similar To:

utvshift logo
5 offers $7.95–$38.95 USD
  • Offer #1: $7.95 price + free delivery = $7.95* total. (1) Master link for 520 pitch, gold o-ring chain. Rivet style.FREE SHIPPING
  • Offer #2: $26.49 price + free delivery = $26.49* total. Low tensile strength chain will stretch and need to be replaced. Included is a 520 x 70black o-ring chain.FREE SHIPPING
  • Offer #3: $38.95 price + free delivery = $38.95* total. 2012 Raptor 700. 2023 Raptor 700.FREE SHIPPING
  • Offer #4: $22.19 price + free delivery = $22.19* total. Other length chains are available. Included is a 520 x 64 o-ring chain.FREE SHIPPING
  • Offer #5: $38.95 price + free delivery = $38.95* total.FREE SHIPPING