NAMURA TECHNOLOGIES NW-20004-2R Piston Rings Zxi Sts .020 73.5MM

( Brand: Namura Technologies ), ( Manufacturer Part Number: NW-20004-2R ), ( Part Type: Ring Piston )

Review NAMURA TECHNOLOGIES Piston Rings For Kawasaki Zxi Sts .020 Over Bore 73.5mm fits STX 900 1995–2006

The Namura NW-2004-2R piston rings are specifically designed for Kawasaki 1995-2006 900 ZXI, STS, and STX motorcycles with a piston bore size of 73.5mm. These piston rings are an essential component of the engine, ensuring a proper seal between the piston and the cylinder wall to maintain compression and prevent oil leakage.

The NW-2004-2R piston rings are made from high-quality material, ensuring superior durability and performance. The rings include a compression ring, an oil control ring, and two oil scraper rings. Each ring is precision engineered to fit perfectly into the piston grooves for optimal sealing and ring-to-piston contact.

The compression ring, also known as the top ring, is responsible for sealing the combustion gases inside the cylinder during the engine's power stroke. It is designed with a specific ring gap to ensure proper compression and efficient transfer of power to the crankshaft.

The oil control ring, located just below the compression ring, prevents oil from entering the combustion chamber and ensures that the piston remains lubricated throughout the engine's operation. The ring's design includes a groove that channels oil to the piston pin for even lubrication.

The two oil scraper rings, located at the bottom of the piston, are responsible for scraping excess oil from the piston skirts and returning it to the crankcase for re-circulation. The rings' design ensures efficient oil management, reducing engine wear and extending engine life.

These piston rings are manufactured to meet or exceed OEM specifications, ensuring a perfect fit and reliable performance. They are also designed to withstand the high temperatures and pressures of modern motorcycle engines, making them an excellent choice for riders who demand the best from their machines.

In summary, the Namura NW-2004-2R piston rings for Kawasaki 1995-2006 900 ZXI, STS, and STX motorcycles are a high-performance upgrade for these popular bikes. Their precision engineering, high-quality materials, and compatibility with OEM specifications make them an excellent choice for riders who want to ensure their engines run efficiently and reliably.

Pros and Cons of Buying Namura NW-2004-2R Piston Rings for Kawasaki 1995-2006 900 ZXI STS STX 020 73.5mm

1. High-Quality Material: Namura piston rings are made of high-quality materials, ensuring durability and longevity. They are designed to withstand the rigors of high-performance engines.

2. Precise Fit: These piston rings have a precise fit, minimizing the gap between the piston and cylinder wall, reducing engine wear and improving performance.

3. Improved Sealing: Namura piston rings provide superior sealing, preventing oil leaks and reducing the loss of engine compression.

4. Enhanced Power: By improving sealing and reducing friction, Namura piston rings help to enhance the overall power output of the engine.

5. Affordable: Compared to OEM piston rings, Namura piston rings are generally more affordable, making them a cost-effective option for Kawasaki 900 ZXI STS STX owners.

1. Installation Complexity: Installing aftermarket piston rings can be a complex process, requiring specialized tools and skills. It is recommended to have them installed by a professional mechanic.

2. Potential for Damage: Improper installation or use of incorrect piston rings can result in engine damage, potentially costing more in repairs than the cost of the piston rings themselves.

3. Risk of Cross-Contamination: Using aftermarket piston rings in an engine with OEM pistons or using OEM piston rings with aftermarket pistons can lead to cross-contamination, potentially causing engine problems.

The decision to buy Namura NW-2004-2R piston rings for your Kawasaki 1995-2006 900 ZXI STS STX 020 73.5mm engine depends on several factors. While these piston rings offer benefits such as high-quality materials, precise fit, improved sealing, enhanced power, and affordability, they also come with potential drawbacks like installation complexity, risk of damage, and cross-contamination.

It is crucial to consider these factors carefully and weigh the pros and cons before making a purchase. If you are confident in your mechanical abilities and are willing to invest in proper installation, Namura piston rings could provide excellent value for your money. However, if you prefer the peace of mind that comes with OEM parts or are not comfortable with the installation process, it may be worth considering other options. Ultimately, the choice is yours, and it is essential to make an informed decision based on your budget, skills, and priorities.

Details:

Includes two compression rings you get exactly what is pictured. Sold per piston. Compatible with Kawasaki model's below: 1995 ZXi 900. Made in Taiwan.

Rings are for .020 over bore size - 73.50mm. If you are replacing rings on more than one piston please change quantity in the listing

Manufactured by Namura.

part #: nw200042r prices

• $16.85-$25.99

specifications perwatercraft:

• for models: Stx, 900
• for makes: Kawasaki
• for years: 1995-2006
• brand: Namura Technologies
• mpn: Nw-20004-2r
• part type: Ring Piston

shipping perwatercraft:

• class: Standard
• cost: $0.00
• transit: 2-6 Days
• service: Standard
• type: Fixed

payments perwatercraft:

• wallet: Paypal
• other
• credit card: Discover

seller perwatercraft:

• rating: 99.4%
• # reviews: 385264
• city: Suamico, Wisconsin

offer perwatercraft:

• started: February 25, 2025
• quantity: 3
• availability: In Stock
• sold: 0
• options: Ship-to-home

returns perwatercraft:

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

general perwatercraft:

• condition: New
• Parts Accessories > Personal Watercraft Parts > Other Parts

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