NAMURA TECHNOLOGIES NX-40008-4R Piston Rings .040 48MM

( Brand: Namura Technologies ), ( Manufacturer Part Number: NX-40008-4R ), ( Part Type: Ring Piston )

Review NAMURA TECHNOLOGIES Piston Rings .040 Over Bore For Yamaha 1983 2006 48mm fits PW80 BW80 1986–1990

The Namura NX-40008-4R Piston Rings are specifically designed to fit and effectively function in the Yamaha PW80 and BW80 engines produced between 1983 and 2006 with a 48mm bore size. These piston rings are designed to provide optimal engine performance and durability for these popular Yamaha models from the mid-1980s and early 1990s.

The NX-40008-4R piston rings are a set of four compression rings intended for use in replacement or maintenance situations. The set includes an oil control ring, two compression rings, and a top compression ring. These rings work together to ensure proper sealing and compression in the engine.

Each piston ring in this set is manufactured using high-quality material to ensure durability and optimal performance. The rings are precision machined and processed to tight tolerances, ensuring a snug fit in the engine cylinder. This precise machining allows for improved combustion efficiency and engine performance when installed.

The oil control ring is responsible for controlling the flow of oil into the combustion chamber to minimize oil consumption and emissions. The two compression rings work in tandem to maintain combustion pressure and prevent gas leaks between the piston and cylinder wall. The top compression ring, the last ring before the spark plug gap, is crucial in providing the optimal seal for maximum power output.

Installing the Namura NX-40008-4R Piston Rings is a straightforward process, typically involving piston removal and careful installation to maintain the rings' proper alignments in the cylinder. Following the manufacturer's instructions provided with the rings is essential for successful installation and optimal engine performance.

Regular maintenance and replacement of piston rings can help extend the life of an engine and ensure it maintains its peak performance. The Namura NX-40008-4R Piston Rings offer an effective, high-quality solution for Yamaha PW80 and BW80 engines from the mid-1980s and early 1990s.

1.pped compatibility: These piston rings are designed specifically for Yamaha PW80 and BW80 models from 1983 to 2006 (48mm). Installing these rings ensures a precise fit and proper engine performance.

2.Superior material quality: Namura piston rings are made from high-quality materials, providing excellent sealing, durability, and resistance to wear and tear, ensuring efficient combustion and optimal engine performance.

3.Optimal compression: By using Namura piston rings, old engines can regain their original compression ratio, resulting in increased power, better fuel efficiency, and improved engine responsiveness.

4.OEM (Original Equipment Manufacturer) Replacement: These piston rings are OEM-grade components, ensuring a factory-like fit and superior performance compared to aftermarket alternatives.

5.Reduced engine wear and tear: By replacing old piston rings, you can help reduce engine wear and tear and prolong the engine's lifespan.

1.Expense: Namura piston rings may cost more than aftermarket alternatives or used parts. However, the investment in high-quality piston rings can help save money on potential engine repairs and replacement parts in the long run.

2.Installation complexity: Installing new piston rings can be a labor-intensive and complex process that may require the assistance of a professional mechanic or a well-versed DIY enthusiast.

3.Availability: These piston rings may not be readily available at every local parts store. You might need to order them online and allow some time for shipping.

The Namura NX-40008-4R piston rings offer various advantages for Yamaha PW80 and BW80 engines, including OEM fitment, high-quality materials, improved compression, and reduced engine wear and tear. Although they may have higher upfront costs and require professional installation, the potential benefits can help save money on repairs and engine replacement in the long run. Considering the importance of piston rings in the overall performance of the engine, investing in Namura OEM-grade piston rings can be a worthwhile investment for Yamaha PW80 and BW80 owners.

1.Check the condition of your engine piston rings and consider replacing them if they show signs of wear or damage.

2.If you're unsure about installing the piston rings yourself, consult a professional mechanic for assistance or consider purchasing a rebuilt engine to avoid the hassle and cost of installation.

3.Consider the long-term benefits of installing high-quality piston rings, such as improved engine performance, fuel efficiency, and engine lifespan.

4.Budget for the upfront cost of new piston rings as part of ongoing maintenance for your Yamaha PW80 or BW80 engine, and factor in the potential savings from reduced engine wear and repair costs.

5.When purchasing piston rings, ensure they are the correct part number, model, and size for your specific Yamaha engine model.

Details:

If you are replacing rings on more than one piston please change quantity in the listing. Includes two compression rings. Manufactured by Namura. Compatible with Yamaha model's below: 1983 PW80.

Sold per piston. Rings are for .040 over bore size - 48.00mm. Made in Taiwan.

part #: nx400084r prices

• $10.49-$12.29

specifications pistondon:

• for models: Pw80, Bw80
• for makes: Yamaha
• for years: 1986-1990
• brand: Namura Technologies
• mpn: Nx-40008-4r
• part type: Ring Piston

payments pistondon:

• credit card: Mastercard
• other
• wallet: Paypal

shipping pistondon:

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

general pistondon:

• Motorcycle Scooter Parts Accessories > Engines Engine Parts > Pistons, Rings Piston Kits
• condition: New

returns pistondon:

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

offer pistondon:

• sold: 0
• options: Ship-to-home
• availability: In Stock
• started: January 26, 2025
• quantity: 4

seller pistondon:

• # reviews: 384461
• rating: 99.3%
• city: Suamico, Wisconsin

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