NAMURA TECHNOLOGIES NX-40046RA Standard Piston Rings 97MM

( Brand: Namura Technologies ), ( Manufacturer Part Number: NX-40046RA ), ( Part Type: Ring Piston )

Review NAMURA TECHNOLOGIES Standard Bore Piston Rings For Yamaha And 97mm fits YZ450FX WR450F 2016–2020

The Namura NX-40046RA Standard Piston Rings are a high-quality replacement option for the piston rings on Yamaha YZ450FX and WR450F motorcycles manufactured between 2016 and 2020. These piston rings are designed to fit engines with a 97mm bore size.

These rings are manufactured using advanced materials and precision machining techniques to ensure a perfect fit and optimal engine performance. The rings are made from a durable, heat-resistant material that can withstand the rigors of high-performance off-road riding. The rings are also designed to provide excellent sealing ability, preventing oil leakage and ensuring efficient engine lubrication.

The top compression ring is designed to provide maximum compression and power output, while the second compression ring helps to ensure even compression and prevent oil consumption. The oil control ring is specifically designed to prevent oil from entering the combustion chamber, reducing oil consumption and improving engine efficiency. The skirt ring is designed to provide a tight seal between the piston and the cylinder wall, preventing leakage and ensuring efficient transfer of power from the engine to the drivetrain.

Each piston ring is carefully inspected and tested to ensure that it meets the highest standards of quality and performance. The rings are packaged in protective materials to prevent damage during shipping and handling.

Installing these piston rings is a straightforward process, but it is recommended that the installation be performed by a qualified mechanic to ensure that the rings are installed correctly and that the engine is properly sealed. Proper installation is crucial to ensure the longevity and performance of the rings and the engine.

In summary, the Namura NX-40046RA Standard Piston Rings for Yamaha YZ450FX and WR450F motorcycles are a high-quality, durable, and effective solution for replacing worn or damaged piston rings. These rings are designed to provide excellent sealing ability, efficient engine lubrication, and optimal engine performance, making them an ideal choice for riders who demand the best from their motorcycles.

Pros and Cons of Using Namura NX-40046RA Standard Piston Rings for Yamaha YZ450F/WR450F (2016-2020, 97mm)

a. Superior Quality: Namura piston rings are known for their high-quality materials and precise manufacturing processes, ensuring a better sealing performance and longer ring life.

b. Improved Engine Performance: By providing a tighter piston-to-cylinder seal, Namura piston rings can help increase engine power and efficiency.

c. Wide Compatibility: These piston rings are designed to fit Yamaha YZ450F and WR450F motorcycles from 2016 to 2020 with a 97mm bore size.

d. Competitive Pricing: Compared to OEM piston rings, Namura's aftermarket option offers a more affordable alternative without compromising quality.

a. Installation Complexity: Installing piston rings can be a challenging process, especially for those without prior experience. It may require specialized tools and a high level of mechanical skill.

b. Potential Break-In Period: New piston rings may require a break-in period to ensure optimal sealing and performance, which could impact initial riding experience.

c. Risk of Damage: Mishandling the rings during installation or removal can lead to damage, which could result in additional costs for replacement.

Namura NX-40046RA standard piston rings offer several advantages for Yamaha YZ450F and WR450F owners, including improved engine performance, superior quality, and competitive pricing. However, the installation process can be complex, and there may be a potential break-in period. Careful handling during installation and removal is essential to prevent damage. Overall, the benefits of using Namura piston rings outweigh the challenges, making them a worthwhile investment for those looking to enhance their motorcycle's engine performance.

If you have the necessary skills and tools, or are willing to have the piston rings installed by a professional mechanic, Namura NX-40046RA standard piston rings are an excellent choice for enhancing the engine performance of your Yamaha YZ450F or WR450F (2016-2020, 97mm). Ensure you follow the recommended installation procedures carefully to minimize any risks and enjoy the improved power and efficiency your motorcycle deserves.

Details:

2017 YZ450FX. Manufactured by Namura. Sold per piston. 2016 YZ450FX.

Compatible with Yamaha model's below: 2016 WR450F. Rings are for standard bore size - 97.00mm. Made in Taiwan. If you are replacing rings on more than one piston please change quantity in the listing.

Includes two compression rings, scraper rings and oil ring.

part #: nx40046ra price

• $23.95

specifications pistondon:

• for models: Yz450fx, Wr450f
• for makes: Yamaha
• for years: 2016-2020
• brand: Namura Technologies
• mpn: Nx-40046ra
• part type: Ring Piston

shipping pistondon:

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

offer pistondon:

• started: March 2, 2025
• sold: 0
• availability: In Stock
• quantity: 2
• options: Ship-to-home

payments pistondon:

• wallet: Paypal
• other
• credit card: Diners-club

general pistondon:

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

returns pistondon:

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

seller pistondon:

• rating: 99.4%
• city: Suamico, Wisconsin
• # reviews: 385405

Namura Technologies NX-40046RA Is Similar To:

• Namura Technologies Nx-40080-4os 040 Over Bore Piston Kit For Yamaha 1993-2001 Yz80 48mm (66% similar) Manufactured by Namura. Made in Taiwan. Kit is for .040 over bore size - 48.00MM. Compression ratio of 8.2:1. Piston dome is anodized for superior heat resistance and longer lifespan. Piston is 47.95MM. Compatible with yamaha model's below: 1993 YZ80. Kit includes piston, rings, pin...(August 11th, 2024)
• Namura Technologies Nx-30000-c Piston Kit Standard Bore 53.96mm (52.7% similar) Bore: 53.96MM, sizing: standard bore, MOS2 made with Teflon /molybdenum coated skirts - a rolled on application process provides a fits bond...(August 12th, 2024)
• Namura Technologies Nx-30004 Size A 53.94mm Piston Kit For Suzuki 2001-2003 Rm125 Standard Bore 54mm (45.5% similar) Benefits include increased heat transfer, reduced friction and helping to eliminate cold seizures. Some tests have shown this feature can increase horsepower and fuel economy by up to 6%. Machined smooth heads - reflects combustion heat and reduces carbon buildup, protecting the top of piston...(August 12th, 2024)
• Namura Technologies Nx-30025-b Piston Kit Standard Bore 66.95mm (52.7% similar) Anodized domes - increases heat resistance and durability; pistons with anodized domes are 75% stronger than non-anodized. Machined smooth heads...(August 13th, 2024)
• Namura Technologies Fx-40049-c (40.9% similar) Benefits include increased heat transfer, reduced friction and helping to eliminate cold seizures. Machined smooth heads - reflects combustion heat and reduces carbon buildup, protecting the top of piston. Anodized domes - increases heat resistance and durability; pistons with anodized domes are...(August 13th, 2024)
• Namura Technologies Nx-10080-2r Nx 10080 2 Pistons All Have Molybdenium Skirt (45.8% similar) For kits, photo might show entire kit and listing is only for one component. All Namura pistons have super-high,:: Namura pistons. Note: photos do not always represent the actual product. All Namura pistons have anodized domes that provide superior heat resistance...(August 13th, 2024)
• Namura Orna-ra418207-gs 2004 Honda Cr125 Dirt Bike Piston Rings 53.95mm (46.2% similar) I need to exchange an item. Parts without fitment are to be assumed universal and may require vehicle modification. 2004 Honda CR125 dirt bike Namura piston rings 53.95MM: ring set contains: ring to match a single piston.: brand: Namura, model number: ORAN-RA418207-GS...(August 13th, 2024)
• Namura Orna-ra418127-gs 2001-2002 Kawasaki Kx125 Dirt Bike Piston Rings 53.94mm (39.8% similar) Compatibility: Husqvarna Cr 125 1998 - 2010 , 2012 2013 , wr 2007 , 2009 Honda CR125R 2004 2007 , Kawasaki KX125 2005 , Suzuki RM125 1989 yamaha YZ125 2014 .: brand: Namura, model number: ORAN-RA418127-GS. Parts without fitment are to be assumed universal and may require vehicle...(August 14th, 2024)
• Namura Technologies Nx-30016-b Piston Kit For Engine Pistons Kits Aw (50.6% similar) Namura NX-30016-B piston kit for engine pistons kits aw: status: in stock...(August 15th, 2024)
• Namura Technologies Nx-20013-b Piston Kit Standard Bore 48.46mm (53.9% similar) Bore: 48.46MM, sizing: standard bore, MOS2 made with Teflon /molybdenum coated skirts - a rolled on application process provides a fits bond that is 10 times stronger than other spray coatings. Actual product may differ from the item shown in photograph. Benefits include increased heat...(August 15th, 2024)
• Namura Technologies Fx-10035-b (39.4% similar) The color, quantity, size, etc. May not be accurate. Fast free, shipping: brand Namura, part number FX-10035-B, UPC code 52, condition new. The compatibility section is not always 100% accurate...(August 15th, 2024)