fits model: Stx, 900. make: Kawasaki. year: 1995–2006.

( Brand: Namura Technologies ), ( Manufacturer Part Number: NW-20004R ), ( Part Type: Ring Piston )
The Namura NW-2004R piston ring is an essential component for the two-stroke engine found in Kawasaki 900 ZXI and STX models manufactured between 1995 and 2006 with a standard 73mm bore size. This piston ring is designed to provide optimal engine performance and efficiency.
The ring set includes a compression ring, oil control ring, and scraper ring. The compression ring, also known as the top ring, is responsible for sealing the combustion chamber during the combustion process. It ensures that the fuel-air mixture is contained within the cylinder and compresses effectively for maximum power output.
The oil control ring, located just below the compression ring, prevents engine oil from leaking into the crankcase. This ring maintains the correct oil pressure and ensures that the engine's lubrication system functions properly.
The scraper ring, situated at the bottom of the piston, helps in removing the excess carbon deposits that form during engine operation. This ring prevents the buildup of these deposits, which can lead to engine performance issues and potential damage.
Made from high-quality materials, the Namura NW-2004R piston rings are designed to withstand the rigors of high-performance two-stroke engines. These rings offer excellent durability, ensuring a long service life and minimal replacement frequency.
By choosing the Namura NW-2004R piston rings for your Kawasaki 900 ZXI or STX, you can expect improved engine performance, enhanced power output, and increased fuel efficiency. Additionally, these rings will help prevent oil leaks and reduce carbon buildup, ensuring a smoother and more reliable riding experience.
This piston ring set is a direct replacement for the original equipment rings, making installation straightforward and hassle-free. The precision machining and exact dimensions ensure a perfect fit, ensuring easy installation and a seamless integration into your engine.
In summary, the Namura NW-2004R piston ring set for Kawasaki 900 ZXI and STX models (1995-2006, 73mm bore size) is an essential upgrade for those looking to maximize their engine's performance and efficiency. With its superior quality, durability, and ease of installation, this piston ring set is an excellent investment for any Kawasaki two-stroke enthusiast.
Buying a Namura NW-2004R piston ring for a Kawasaki 1995-2006 900 ZXI STX with a standard 73mm bore can be a consideration for those looking to replace worn or damaged piston rings in their motorcycle engine. Here are some potential pros and cons of making this purchase:
Pros:1. Quality: Namura is a reputable brand known for manufacturing high-quality piston rings. This ring is specifically designed for the Kawasaki 900 ZXI STX engines, ensuring a precise fit and optimal performance.
2. Durability: The NW-2004R piston ring is made from top-grade materials, ensuring long-lasting performance and durability. It is designed to withstand the high temperatures and pressures encountered in a motorcycle engine.
3. Improved Engine Performance: A new piston ring can help improve engine performance by reducing compression leakage, improving sealing, and reducing oil consumption. This can lead to improved fuel efficiency and increased power output.
4. Peace of Mind: Replacing worn or damaged piston rings is an essential maintenance task for any motorcycle owner. By investing in a high-quality piston ring like the Namura NW-2004R, you can have peace of mind knowing that your engine is running at its best and that potential issues have been addressed.
Cons:1. Cost: The Namura NW-2004R piston ring may be more expensive than some aftermarket or OEM options. However, the investment in a high-quality ring can pay off in the long run by reducing the need for frequent replacements and improving engine performance.
2. Installation: Installing a piston ring can be a complex and time-consuming process that requires specialized tools and knowledge. It may be necessary to hire a professional mechanic to ensure proper installation and avoid potential damage to the engine.
3. Availability: Depending on your location, it may be challenging to find a local supplier of the Namura NW-2004R piston ring. You may need to order it online and wait for it to be shipped, which could add to the overall cost and time investment.
In conclusion, the decision to buy a Namura NW-2004R piston ring for a Kawasaki 1995-2006 900 ZXI STX with a standard 73mm bore depends on your individual needs and budget. If you prioritize engine performance, durability, and peace of mind, then investing in a high-quality piston ring like the Namura NW-2004R may be worth the cost. However, if cost is a major concern, you may want to consider other options or wait until the piston ring becomes more readily available or affordable. Ultimately, regular maintenance and timely replacement of worn or damaged parts like piston rings are crucial for ensuring the longevity and optimal performance of your motorcycle engine.
Compatible with Kawasaki model's below: 1995 ZXi 900. Manufactured by Namura. Includes six compression rings you get exactly what is pictured.
Made in Taiwan. Rings are for standard bore size - 73.00mm. Enough to replace the rings on three pistons.