RACE-DRIVEN F-20349 Chain Sprockets 13/38 520-86L

( Brand: Race-driven ), ( Part Type: Chain Sprocket ), ( Manufacturer Part Number: F-20349 ), ( Material: Stainless Steel )

Review RACE DRIVEN Chain And Sprockets Polaris 13/38 fits TRAIL BOSS 250 2X4 1990–1992

Introducing the Race-Driven F-20349 Chain Sprockets, specifically designed for the Polaris 250 Trail Boss models from 1990 to 1992. These high-performance chain sprockets are engineered to deliver exceptional strength and durability, ensuring reliable operation even under the most demanding off-road conditions.

The F-20349 Chain Sprockets are manufactured using precision CNC machining, ensuring a perfect fit for your Polaris 250 Trail Boss. Each sprocket is made from a robust, heat-treated alloy steel that provides superior strength and resistance to wear and tear. The teeth are precisely cut to ensure optimal chain engagement, reducing the risk of chain jumping or derailment.

The 13/38 tooth configuration of these chain sprockets is ideal for the Polaris 250 Trail Boss, providing the optimal gear ratio for off-road riding. The 520-86L chain size is widely used in off-road applications, ensuring compatibility with a wide range of aftermarket chains.

These chain sprockets feature a black zinc coating that provides excellent protection against corrosion and wear. The coating is applied using a robust, high-temperature process to ensure long-lasting protection, even in the most challenging environments.

Installing these chain sprockets on your Polaris 250 Trail Boss is a straightforward process. They come with all necessary hardware, including new bolts and washers, ensuring a secure and reliable installation. And because they are direct replacement parts, there is no need for any additional modifications or adjustments.

In summary, the Race-Driven F-20349 Chain Sprockets are the perfect upgrade for your Polaris 250 Trail Boss. They offer superior strength, durability, and performance, ensuring reliable operation and improved off-road performance. With their precise fit, robust construction, and long-lasting protection, these chain sprockets are an essential addition to any off-road enthusiast's toolbox.

Buying race-driven F-20349 chain sprockets for a Polaris 250 Trail Boss (models 1990, 1991, 1992) with a 13/38 520-86L chain can have both advantages and disadvantages depending on your specific needs and circumstances.

1. Superior durability: Race-driven chain sprockets are manufactured using high-quality materials and precision machining, ensuring longer lifespan and resistance to wear and tear, especially in high-performance applications.

2. Enhanced power transmission: Race-driven chain sprockets are designed to optimize power transmission between the engine and the drive wheels, resulting in improved acceleration and overall performance.

3. Customization and compatibility: Race-driven chain sprockets often come in various sizes and designs to cater to specific engine and transmission configurations, ensuring a perfect fit and optimal performance.

1. Cost: Race-driven chain sprockets typically cost more than their OEM counterparts due to their high-performance design and materials.

2. Installation complexity: Installing race-driven chain sprockets may require additional tools, expertise, and time compared to OEM parts.

3. Potential noise and vibration: Race-driven chain sprockets can sometimes generate more noise and vibration due to their high-performance design and materials.

The decision to buy race-driven F-20349 chain sprockets for your Polaris 250 Trail Boss depends on your specific use case and priorities. If you frequently engage in high-performance riding or racing, the advantages of durability, power transmission, and customization may outweigh the disadvantages of cost, installation complexity, and potential noise and vibration.

However, if you primarily use your vehicle for casual trail riding or commuting, the additional cost and potential complications of installing race-driven chain sprockets may not be worth the investment. In such cases, OEM chain sprockets would likely suffice.

If you value high performance, durability, and customization, consider investing in race-driven F-20349 chain sprockets for your Polaris 250 Trail Boss. However, if you prioritize affordability, ease of installation, and minimal noise and vibration, opt for OEM chain sprockets. Always ensure that you purchase the correct size and design for your specific vehicle model and engine configuration.

part # f20349 prices

• $35.72-$51.70

specifications utvshift:

• for models: 250, 2x4, Trail, Boss
• for makes: Polaris
• for years: 1990-1992
• brand: Race-driven
• part type: Chain Sprocket
• manufacturer part number: F-20349
• material: Stainless Steel

payments utvshift:

• wallet: Apple-pay
• other
• credit card: Discover

returns utvshift:

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

seller utvshift:

• # reviews: 117935
• rating: 99.7%

general utvshift:

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

offer utvshift:

• availability: In Stock
• options: Ship-to-home
• sold: 0
• started: December 24, 2025

shipping utvshift:

• transit: 3-5 Days
• type: Calculated
• class: Expedited, One-day
• carrier: FedEx, USPS
• cost: $0.00
• service: FedEx 2Day, FedEx Standard Overnight, USPS Priority Mail Express

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