NW-40006-2R NAMURA TECHNOLOGIES Piston Ring Gp 1300 Yamaha

Review NAMURA TECHNOLOGIES Piston Ring Kits For Yamaha Gp-r .020 Over Bore 84.5mm for YAMAHA 1300 2003–2008

Introducing the Namura NW-40206-2R piston ring, an essential component for maintaining the optimal performance of your Yamaha GP-R 1300 engine manufactured between 2003 and 2008. This piston ring, specifically designed for 84.5mm bore sizes, plays a critical role in facilitating a proper seal between the piston and the engine cylinder.

The outer diameter of this ring measures 84.5mm, ensuring a snug fit in the engine cylinder. Its compressive width is 2mm, designed to provide an adequate seal against the cylinder wall under high compression forces. The ring's material composition is made up of a high-quality steel alloy, known for its exceptional strength and durability. This material choice allows the ring to withstand the intense heat and pressure conditions encountered within the engine cylinder.

The surface finish of the Namura NW-40206-2R piston ring is crucial for minimizing friction and ensuring efficient engine operation. The ring features a textured surface with a fine, uniform pattern that promotes even contact between the piston ring and the cylinder wall. This pattern aids in the efficient transfer of heat, reducing the potential for hot spots and potential engine damage.

The inner groove of the piston ring is designed to accommodate the piston's compression ring. This groove is precisely engineered to ensure a proper fit and alignment with the compression ring, enabling the piston to effectively compress the engine's air-fuel mixture during the combustion process.

This piston ring is part of Namura's extensive line of high-performance aftermarket parts, designed to enhance the capabilities of your Yamaha GP-R 1300 engine. By providing a superior seal between the piston and engine cylinder, the Namura NW-40206-2R piston ring helps improve engine efficiency, power output, and overall performance.

For riders seeking uncompromising power and reliability from their Yamaha GP-R 1300, the Namura NW-40206-2R piston ring is an essential upgrade. Its superior design, materials, and manufacturing ensure a long-lasting and effective solution to maintain optimal engine performance.

Purchasing a Namura NW-40206-2R Piston Ring for Yamaha GP-R 1300 (2003-2008): Pros, Cons, and Conclusion

The Namura NW-40206-2R piston ring is a replacement option for the original piston ring in Yamaha GP-R 1300 motorcycles manufactured between 2003 and 2008. This replacement part is designed to ensure optimal engine performance and longevity. In this analysis, we will discuss the benefits and potential drawbacks of buying this piston ring.

1. Enhanced Engine Performance: A new piston ring can significantly improve engine performance by reducing compression leakage. This results in better power delivery and improved fuel efficiency.

2. Durability: High-quality piston rings like the Namura NW-40206-2R are designed to last longer than the original equipment. This reduces the frequency of ring replacements and saves money in the long run.

3. Improved Engine Lifespan: By reducing wear and tear on the engine, a new piston ring can contribute to a longer engine lifespan.

4. Better Sealing: The Namura NW-40206-2R piston ring offers improved sealing, which can help prevent oil leaks and reduce the risk of contamination.

1. Cost: Replacing a piston ring is an investment, and the Namura NW-40206-2R is not the cheapest option on the market. However, its durability and performance benefits can make it a worthwhile expense.

2. Installation Complexity: Installing a piston ring requires specialized knowledge and tools. While it is possible to do it yourself, it may be more convenient to have a professional mechanic handle the installation.

3. Potential for Engine Damage: If not installed correctly, a piston ring can cause engine damage. This risk can be mitigated by using a professional mechanic or following the installation instructions carefully.

The Namura NW-40206-2R piston ring is an excellent investment for Yamaha GP-R 1300 motorcycle owners seeking improved engine performance, durability, and longevity. While it may come with a higher upfront cost and installation complexity, the benefits it offers can save money and time in the long run. To ensure a successful installation, it is recommended to have a professional mechanic handle the process.

Based on the analysis, it is recommended to purchase the Namura NW-40206-2R piston ring for Yamaha GP-R 1300 motorcycles (2003-2008) if you are looking for enhanced engine performance, durability, and improved sealing. It is essential to follow the installation instructions carefully or have a professional mechanic handle the installation process to avoid potential engine damage.

Details:

2004 gp-r 1300. Compatible with Yamaha model's below: 2003 gp-r 1300. Includes six compression rings you get exactly what is pictured. 2005 gp-r 1300.

Enough to replace the rings on three pistons. Rings are for .020 over bore size - 84.50mm. Made in Taiwan. Manufactured by Namura.

specifications watercraftimp:

• for models: 1300
• for makes: Yamaha
• for years: 2003–2008
• brand: Namura Technologies
• mpn: Nw-40006-2r
• part type: Ring Piston

offer watercraftimp:

• options: ship-to-home
• availability: in stock
• prices: $13.54–$19.31
• item condition: New
• started: april 19, 2025
• sold #: 23
• in stock #: 5

returns watercraftimp:

• paid by: seller
• time: 30 days
• policy: returns accepted

general watercraftimp:

• category: Watercraft Parts > Engines > Impellers Components

shipping watercraftimp:

• service: usps first class, usps priority mail, usps priority mail express flat rate envelope
• transit: 5-11 days
• carrier: usps
• type: fixed
• class: standard, expedited

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• # reviews: 81496
• rating: 100.0%
• city: minford, ohio

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