1. ATV Transmission & Drivetrain Parts Deals
  2. sku: 6334867588970753
  3. SPEC FS-520-NZBLK

FACTORY SPEC FS-520-NZBLK Ring Drive Chain Atv Pitch Links 642141040660 520X70

fits model: Mx. year: 1970.

Fs-520-nzblk Factory Spec 70 Black 520x70 Non O-ring Drive Chain Atv Motorcycle Mx 520 Pitch Links

( Brand: Factory Spec ), ( Part Type: Ring Drive Chain ), ( Manufacturer Part Number: 70 FS-520-NZBLK ), ( UPC: 642141040660 )

Review FACTORY SPEC Black 520x70 Non O ring Drive Chain Atv Motorcycle 520 Pitch Links fits MX 1970

Introducing the 70FS-520-NZBLK 520x70 O-Ring Drive Chain from FS Technology, an optimal solution for your ATV or MX vehicle. Engineered with a 520 pitch and designed using high-quality materials, this drive chain ensures superior performance and durability for your off-road adventures.

Featuring O-Ring technology, this drive chain comes with sealed O-Rings that keep grease inside and protect against contaminants, ensuring a cleaner and smoother operation. This design also minimizes the loss of lubrication, resulting in extended chain life and reduced maintenance.

The 70FS-520-NZBLK chain is specifically designed for ATVs and MX vehicles that require a 520 pitch chain. Its 520 pitch measurement is essential for achieving the correct drive ratio between the engine and the wheels, ensuring optimal vehicle performance.

Made with precision-machined rollers and pins, this drive chain guarantees a perfect fit and minimal wear. Additionally, the high-quality materials used in its construction, such as nickel-plated rollers and chrome-plated pins, ensure superior resistance to corrosion and wear, even in the most challenging off-road conditions.

This drive chain is also easy to install, making maintenance and replacement a breeze. Its straightforward installation process saves you time and effort, allowing you to get back to your off-road adventures as quickly as possible.

In summary, the 70FS-520-NZBLK 520x70 O-Ring Drive Chain from FS Technology is an essential upgrade for your ATV or MX vehicle. Its superior performance, durability, and ease of installation make it an excellent investment for any off-road enthusiast, ensuring a smooth and enjoyable riding experience.

Buying a new drive chain for an ATV (All-Terrain Vehicle), such as the 70 fs-520-nzblk 520x70 O-ring drive chain for MX 520 pitch links, can be an important investment for maintaining the optimal performance of your vehicle. Here are some potential pros and cons to consider before making a purchase.

Pros:

1. Improved efficiency: A new drive chain can help reduce power loss and improve the overall efficiency of your ATV's drivetrain.

2. Increased durability: A high-quality O-ring drive chain can last longer than a worn-out or poorly maintained one.

3. Smoother operation: A new drive chain can reduce the vibration and noise produced by your ATV, resulting in a smoother and more enjoyable riding experience.

4. Better protection: An O-ring drive chain provides better sealing and protection against dirt, debris, and water, which can help prevent damage and prolong the life of other components.

Cons:

1. Cost: A new drive chain can be a significant investment, especially for those on a tight budget.

2. Installation: Installing a new drive chain can be a time-consuming and complex process, especially for those without mechanical experience.

3. Frequent replacement: Depending on the conditions in which the ATV is used, a drive chain may need to be replaced more frequently than other components.

In conclusion, while the 70 fs-520-nzblk 520x70 O-ring drive chain for MX 520 pitch links can offer numerous benefits, such as improved efficiency, increased durability, smoother operation, and better protection, it also comes with some drawbacks, such as cost, installation complexity, and frequent replacement needs.

If you frequently use your ATV in harsh conditions or notice signs of wear on your current drive chain, such as excessive vibration, noise, or slippage, then investing in a new O-ring drive chain may be a worthwhile investment for maintaining the performance and longevity of your vehicle. However, if you are on a tight budget or infrequently use your ATV, you may want to consider other maintenance priorities or explore alternative options, such as a chain lubricant or adjustment, before purchasing a new drive chain. Ultimately, the decision to buy a new drive chain should be based on the specific needs and usage patterns of your ATV, as well as your personal budget and priorities.

part # fs520 prices

  • $5.95-$26.49

specifications utvshift:

  • for models: Mx
  • for years: 1970
  • brand: Factory Spec
  • part type: Ring Drive Chain
  • manufacturer part number: 70 FS-520-NZBLK
  • upc: 642141040660

payments utvshift:

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

general utvshift:

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

seller utvshift:

  • # reviews: 387286
  • rating: 99.4%

offer utvshift:

  • availability: In Stock
  • sold: 0
  • options: Ship-to-home
  • started: June 10, 2025
  • quantity: 4

returns utvshift:

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

shipping utvshift:

  • class: Standard
  • type: Fixed
  • cost: $0.00
  • transit: 3-7 Days
  • service: Standard
for models: mx, for years: 1970, part type: ring drive chain,
category: atv parts > atv, side-by-side utv parts accessories > transmission drivetrain > transmission drivetrain parts, sku: 6334867588970753,

Factory Spec FS-520 Is Similar To:

utvshift logo
5 offers $5.95–$26.49 USD
  • Offer #1: $16.19 price + free delivery = $16.19* total. Other length chains are available. Low tensile strength chain will stretch and need to be replaced.FREE SHIPPING
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