NAMURA TECHNOLOGIES NW-40006-2R Piston Ring Gp .020 84.5MM

( Brand: Namura Technologies ), ( Manufacturer Part Number: NW-40006-2R ), ( Part Type: Ring Piston )

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

Introducing the Namura NW-40006-2R piston ring, a high-performance replacement option for the Yamaha GP-R 1300 engines produced between 2003 and 2008. This piston ring is specifically designed for the 84.5mm bore size.

The Namura NW-40006-2R piston ring is manufactured using advanced materials and precision engineering techniques to ensure superior performance, longevity, and reliability. The ring is made from a top-quality, heat-resistant alloy that can withstand the high temperatures and pressures encountered during engine operation.

This piston ring features a unique compression ring design that enhances the sealing performance and reduces the risk of compression leakage. The ring's top land design ensures optimal piston-to-cylinder contact, ensuring a tight seal and reduced engine blowby. Additionally, the ring's second ring groove design helps to prevent oil consumption and improve engine efficiency.

The Namura NW-40006-2R piston ring is easy to install and fits perfectly in the engine cylinder. It is designed to be a direct replacement for the OEM part, ensuring a seamless installation process and minimal downtime.

This piston ring is an excellent choice for riders who demand the highest levels of performance from their GP-R 1300 engines. It is ideal for those who frequently ride at high RPMs, race their bikes, or simply want to extend the life of their engine.

In summary, the Namura NW-40006-2R piston ring is a high-quality, reliable, and performance-enhancing replacement option for the Yamaha GP-R 1300 engines produced between 2003 and 2008. Its advanced design features, heat-resistant alloy material, and easy installation make it an excellent choice for riders who demand the best from their motorcycles.

Piston Ring (Namura NW-40006-2R) for Yamaha GP-R 1300 (2003-2008): A Comprehensive Analysis

The Namura NW-40006-2R piston ring is designed for Yamaha GP-R 1300 engines with a bore size of 84.5mm, produced between 2003 and 2008. This piston ring is a replacement option for worn-out or damaged original parts.

a. Improved Engine Performance: A new piston ring can lead to better sealing, reduced compression loss, and improved engine efficiency.

b. Enhanced Durability: High-quality piston rings, like the Namura NW-40006-2R, are designed to withstand the rigors of high-performance engines and offer extended service life.

c. Cost-Effective: Compared to the cost of a new engine or even an engine overhaul, purchasing a piston ring is a relatively more affordable option for engine repair.

a. Installation Complexity: Installing a piston ring requires significant mechanical expertise and specialized tools. It is not a DIY task for most motorcycle enthusiasts.

b. Potential Engine Downtime: Replacing a piston ring may result in engine downtime, which could impact the riding schedule.

c. Cost: Although more cost-effective than a new engine or engine overhaul, the piston ring still represents a significant investment.

The decision to buy the Namura NW-40006-2R piston ring for a Yamaha GP-R 1300 (2003-2008) engine depends on several factors, including the current condition of the engine, the rider's mechanical expertise, and the overall budget. If the engine is experiencing significant power loss or has a damaged piston ring, this replacement part could be a wise investment. However, if the engine is performing well and the rider lacks the necessary skills for installation, it might be more prudent to consider other options.

For motorcycle enthusiasts with the mechanical expertise and tools to install the Namura NW-40006-2R piston ring, this upgrade can lead to improved engine performance and extended service life. However, for those without the necessary skills or resources, it might be more practical to consult a professional mechanic or explore alternative engine repair options. Ultimately, the decision to invest in a piston ring should be based on a thorough understanding of the engine's condition and the associated costs and benefits.

Details:

Rings are for .020 over bore size - 84.50mm. Includes six compression rings you get exactly what is pictured. Compatible with Yamaha model's below: 2003 GP-R 1300.

Manufactured by Namura. Enough to replace the rings on three pistons. Made in Taiwan.

part #: nw400062r prices

• $13.54-$19.31

specifications perwatercraft:

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

payments perwatercraft:

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

shipping perwatercraft:

• cost: $0.00
• class: Standard
• type: Fixed
• service: Standard
• transit: 3-7 Days

general perwatercraft:

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

seller perwatercraft:

• rating: 99.4%
• city: Suamico, Wisconsin
• # reviews: 388811

offer perwatercraft:

• availability: In Stock
• started: September 9, 2025
• quantity: 1
• sold: 0
• options: Ship-to-home

returns perwatercraft:

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

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