NAMURA TECHNOLOGIES 8971-N500520-ATV Piston Ring SET-99.94MM Atv

( Brand: Namura Technologies ), ( Part Type: Ring Piston ), ( Manufacturer Part Number: 8971-N500520-ATV )

Review NAMURA TECHNOLOGIES Piston Ring Set-99.94mm Polaris Atv fits SPORTSMAN X2 570 2020

The Namura 8971-N500520-ATV piston ring set is specifically designed for the 2020 Polaris Sportsman 570 X2 ATV with a piston diameter of 99.94mm. This ring set is an essential upgrade for those seeking optimal engine performance and longevity.

The kit includes four piston rings: an compression ring, an oil control ring, an oil scraper ring, and a top ring. Each ring is meticulously crafted from high-quality, heat-resistant materials, ensuring they can withstand the rigors of off-road riding.

The compression ring, located at the bottom of the piston, is responsible for sealing the combustion chamber and transmitting engine power to the crankshaft. This ring is designed to provide maximum compression for improved engine efficiency and power output.

The oil control ring, which sits above the compression ring, prevents oil from entering the combustion chamber and ensures proper lubrication of the piston and cylinder walls. The oil control ring in this set features a precise design that minimizes oil consumption and ensures optimal engine performance.

The oil scraper ring, located at the top of the piston, is responsible for removing excess oil from the cylinder walls and sending it back to the crankcase for reuse. This ring is essential for maintaining proper engine oil levels and preventing damage caused by excessive oil consumption.

The top ring, also known as the piston ring, seals the combustion chamber and prevents the loss of compression gases. This ring is designed to provide a tight seal, reducing blow-by and improving engine efficiency.

This piston ring set is an excellent upgrade for Polaris Sportsman 570 X2 ATV owners looking to enhance engine performance and extend the life of their engine. The high-quality materials used in the construction of these rings ensure that they will withstand the demands of off-road riding and provide reliable performance for countless hours of enjoyment.

Pros and Cons of Buying Namura 8971-N500520-ATV Piston Ring Set for 2020 Polaris Sportsman 570 X2 ATV

The Namura 8971-N500520-ATV Piston Ring Set is a popular aftermarket option for those looking to replace the stock piston rings on their 2020 Polaris Sportsman 570 X2 ATV. Here are the pros and cons of purchasing this piston ring set.

1. Enhanced Performance: These piston rings are designed to provide better sealing and improved engine performance. They can help reduce engine blowby, which leads to increased power and fuel efficiency.

2. Durability: The Namura piston rings are made from high-quality materials that are designed to last longer than stock rings. They can withstand the rigors of off-road riding and heavy use.

3. Cost-Effective: Compared to OEM (Original Equipment Manufacturer) piston rings, aftermarket options like the Namura set can be significantly cheaper.

4. Easy Installation: The piston rings come with detailed instructions and are relatively easy to install, making it a DIY-friendly project for many ATV owners.

1. Potential Compatibility Issues: While the Namura piston rings are designed to fit the 2020 Polaris Sportsman 570 X2 ATV, there is a possibility of compatibility issues. It's essential to ensure that the rings are the correct size and design for your specific engine.

2. Risk of Damage: Installing piston rings can be a delicate process, and there is a risk of damaging the engine if the installation is not done correctly. It's recommended to follow the provided instructions carefully and consult a professional if unsure.

3. Lack of Warranty: Aftermarket parts like the Namura piston rings often do not come with the same level of warranty coverage as OEM parts.

The Namura 8971-N500520-ATV Piston Ring Set offers several advantages, including enhanced performance, durability, and cost-effectiveness. However, there are potential drawbacks, such as compatibility issues and the risk of damage during installation. Ultimately, the decision to purchase this piston ring set depends on the individual's comfort level with installing aftermarket parts and their budget. If you are confident in your abilities and are looking for a cost-effective solution, the Namura piston rings could be an excellent choice. However, if you prefer the peace of mind that comes with OEM parts and a warranty, you may want to consider other options.

If you are comfortable with installing aftermarket parts and are looking for a cost-effective solution to improve the performance of your 2020 Polaris Sportsman 570 X2 ATV, the Namura 8971-N500520-ATV Piston Ring Set is a worthwhile consideration. Make sure to double-check the compatibility and follow the installation instructions carefully to ensure a successful installation.

part # 8971n500520 price

• $25.60

specifications atvsienna:

• for models: X2, 570, Sportsman
• for makes: Polaris
• for years: 2020
• brand: Namura Technologies
• part type: Ring Piston
• manufacturer part number: 8971-N500520-ATV

payments atvsienna:

• credit card: Diners-club
• wallet: Apple-pay
• other

general atvsienna:

• ATV, Side-by-Side UTV Parts Accessories > Engines Engine Parts > Other Engine Parts
• condition: New

shipping atvsienna:

• type: Fixed
• class: Standard
• cost: $0.00
• service: Standard
• transit: 3-6 Days

seller atvsienna:

• rating: 99.9%
• # reviews: 81220

returns atvsienna:

• policy: Returns Accepted
• time: 30 Days
• paid by: Seller

offer atvsienna:

• quantity: 9
• started: March 28, 2026
• sold: 0
• availability: In Stock
• options: Ship-to-home

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