1. ATV Transmission & Drivetrain Parts Deals
  2. sku: 11472827102661663
  3. RACE DRIVEN A-17562

RACE-DRIVEN A-17562 Big Ring Chain 4X6 88L 108L

fits model: 250, Boss. make: Polaris. year: 1991.

A-17562 Race-driven 1991 Polaris 250 Big Boss 4x6 Gold O-ring Chain 88l / 108l

( Brand: Race-driven ), ( Part Type: Ring Chain ), ( Manufacturer Part Number: A-17562 )

Review RACE DRIVEN Polaris Big 4x6 Gold O ring Chain 88l fits BOSS 250 1991

The Polaris 250 Big Boss ATV, manufactured in 1991, utilizes an O-ring chain drive system for transmitting power from the engine to the rear wheels. This specific chain is a race-driven model with part number A-17562, and it comes in two lengths: 88 links for 108 inches or 112 links for 132 inches.

This O-ring chain is designed to provide maximum durability and efficiency in off-road conditions. The O-rings on each link seal the contact points between the rollers and the sprockets, preventing the entry of debris and reducing the amount of lubricant needed. This not only minimizes maintenance but also improves the overall performance of the ATV.

Each link in the chain is made of high-strength steel, ensuring it can withstand the rigors of off-road use. Additionally, the rollers are chrome-plated to reduce wear and friction, while the pins are hardened and heat-treated for added strength.

The A-17562 O-ring chain is also compatible with other models of Polaris ATVs that use the same size and pitch. It is important to note, however, that the chain should only be used with compatible sprockets and that regular maintenance, such as periodic lubrication and replacement of worn-out links, should be performed to ensure the longevity of the chain and the optimal performance of the ATV.

In summary, the race-driven A-17562 O-ring chain is a high-performance and durable power transmission component for the 1991 Polaris 250 Big Boss ATV. Its O-ring design seals the contact points, reducing the need for lubrication and minimizing maintenance. The chain is made of high-strength steel and features chrome-plated rollers and hardened pins for added durability. It is available in two lengths to accommodate different wheel sizes and is compatible with other Polaris ATV models using the same size and pitch.

Pros and Cons of Buying a 1991 Polaris 250 Big Boss 4x6 with O-Ring Chain (Model Number: A-17562, Lengths: 88L and 108L)

Introduction:

The Polaris 250 Big Boss 4x6 is a classic all-terrain vehicle (ATV) model, and its o-ring chain (Model Number: A-17562, available in lengths 88L and 108L) is an essential component for maintaining its optimal performance. In this analysis, we will discuss the pros and cons of purchasing this specific chain model for your Polaris 250 Big Boss 4x6.

Pros:

1. Durability: O-ring chains are known for their exceptional durability compared to other chain designs. The o-rings prevent dirt and debris from entering the rollers, reducing wear and tear on the chain.

2. Reduced Maintenance: The sealed o-ring design minimizes the need for frequent lubrication, making it a low-maintenance option for your ATV.

3. Enhanced Performance: An o-ring chain can provide smoother operation and improved power transfer between the engine and wheels, resulting in better performance overall.

Cons:

1. Cost: O-ring chains tend to be more expensive than other chain designs due to their complex construction and additional materials.

2. Installation Complexity: Installing an o-ring chain may be more challenging than installing a standard chain due to the need to properly align and seal the o-rings.

3. Replacement Difficulty: If an o-ring chain fails, replacement can be a more involved process due to the need to source and install new o-rings alongside the chain.

Ending Conclusion:

The decision to purchase a 1991 Polaris 250 Big Boss 4x6 with the A-17562 o-ring chain ultimately depends on your priorities as a user. If you value durability, reduced maintenance, and enhanced performance, the o-ring chain could be an excellent investment for your ATV. However, if cost, installation complexity, and replacement difficulty are significant concerns, you may want to consider alternative chain options.

Recommendation:

If you prioritize durability, reduced maintenance, and enhanced performance, we recommend purchasing the 1991 Polaris 250 Big Boss 4x6 with the A-17562 o-ring chain. Ensure that you have the necessary tools and knowledge for proper installation, and consider the potential long-term savings from reduced maintenance requirements.

part # a17562 prices

  • $39.55-$279.95

specifications utvshift:

  • for models: 250, Boss
  • for makes: Polaris
  • for years: 1991
  • brand: Race-driven
  • part type: Ring Chain
  • manufacturer part number: A-17562

returns utvshift:

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

general utvshift:

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

seller utvshift:

  • # reviews: 118577
  • rating: 99.7%

offer utvshift:

  • started: February 1, 2026
  • sold: 0
  • options: Ship-to-home
  • availability: In Stock

shipping utvshift:

  • class: Standard, Expedited, One-day
  • carrier: USPS, FedEx
  • type: Calculated
  • cost: $0.00
  • service: USPS Ground Advantage, FedEx 2Day, USPS Priority Mail, FedEx Standard Overnight
  • transit: 4-6 Days

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for models: 250, boss, for makes: polaris, for years: 1991, part type: ring chain,
category: atv parts > atv, side-by-side utv parts accessories > transmission drivetrain > transmission drivetrain parts, sku: 11472827102661663,

Race-driven A-17562 Is Similar To:

utvshift logo
4 offers $39.55–$279.95 USD
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