NAMURA ORNA-RA426503-GS Piston Rings Bike 94.96MM

( Brand: Namura ), ( Manufacturer Part Number: ORNA-RA426503-GS ), ( Part Type: Ring Piston )

Review NAMURA Yamaha Dirt Bike Piston Rings 94.96mm fits 450F YZ 2006–2009

Introducing the Namura OR-A426503-GS piston rings for the Yamaha YZ 450F motorcycle, specifically designed for engines with a bore size of 94.96mm and manufactured between the years 2006 and 2009. These piston rings are an essential replacement part for maintaining the optimal performance and longevity of your Yamaha YZ 450F's engine.

The Namura piston rings are meticulously crafted using high-quality, heat-resistant materials that can withstand the extreme temperatures and pressures generated during engine operation. Each ring is precision-engineered to fit snugly within the engine cylinder, ensuring a perfect seal between the piston and the cylinder wall. This seal is crucial for efficient combustion, optimal power transfer, and reduced engine wear.

The top compression ring in this set is designed to provide superior sealing ability, ensuring that combustion pressure is contained within the piston and cylinder. The second compression ring, or the ring just below the top compression ring, is engineered to reduce friction and provide even heat distribution. The oil control ring is situated at the bottom of the piston rings and is responsible for controlling oil consumption and maintaining consistent engine oil levels.

These piston rings are also manufactured to meet or exceed OEM specifications, ensuring a reliable and accurate fit. The rings are supplied in sets of three, complete with the necessary installation tools, allowing you to replace your worn-out rings with ease and confidence.

In summary, the Namura OR-A426503-GS piston rings for the Yamaha YZ 450F motorcycle are a must-have for any enthusiast or rider seeking to maintain optimal engine performance and longevity. By providing a perfect seal between the piston and cylinder, these high-quality piston rings help reduce engine wear, improve combustion efficiency, and enhance overall power output. Replace your worn-out piston rings today with the Namura OR-A426503-GS set and experience the difference for yourself.

Pros and Cons of Buying Namura ORNA-RA426503-GS Piston Rings for 2006-2009 Yamaha YZ 450F

a. High-quality materials: Namura piston rings are made from high-performance materials, ensuring durability and excellent sealing capabilities.

b. Precision manufacturing: The rings are manufactured with advanced CNC machinery, ensuring a precise fit and excellent performance.

c. Improved engine efficiency: New piston rings can help improve engine performance and efficiency by reducing compression losses and improving sealing.

d. Cost-effective: Compared to OEM piston rings, aftermarket options like Namura can offer significant cost savings.

e. Wide compatibility: Namura piston rings are designed to fit a wide range of motorcycles, making them a versatile choice for various applications.

a. Installation complexity: Installing piston rings can be a complex and time-consuming process, requiring specialized tools and expertise.

b. Potential for damage: Improper installation or use of incorrect rings can result in engine damage, making it essential to follow installation instructions carefully.

c. Wear and tear: Piston rings, like any other engine component, are subjected to wear and tear over time, and may need to be replaced more frequently in high-performance applications.

d. Availability: Depending on the specific model and availability, it may be challenging to find the exact piston rings you need from aftermarket suppliers like Namura.

Namura ORNA-RA426503-GS piston rings for 2006-2009 Yamaha YZ 450F offer several advantages, such as high-quality materials, precision manufacturing, improved engine efficiency, and cost savings. However, they also come with some disadvantages, including the complexity of installation, potential for damage, wear and tear, and availability.

If you are comfortable with the installation process or have access to a professional mechanic, investing in Namura piston rings for your 2006-2009 Yamaha YZ 450F can provide significant benefits in terms of engine performance and cost savings. However, it is essential to ensure you order the correct rings for your specific motorcycle model and follow the installation instructions carefully to avoid potential engine damage.

Details:

Piston Size: 94.96 - 94.98mm. Parts without fitment are to be assumed universal and may require vehicle modification. This is helpful if you are buying multiple items.: Brand: Namura, model Number: ORNA-RA426503-GS.

2006 - 2009 Yamaha YZ 450F Dirt Bike Namura Piston Rings 94.96mm: Ring Set Contains: ring to match a single piston. I need to exchange an item. Compatibility: Yamaha YFZ450 2004 - 2009, 2012 2013 , WR450F 2003 2014 , Bill Balance Edition 2006 2007 , SE 2007 2008 , YFZ450R 2009 2016 , YFZ450X 2010 2011 , Balance 2010, 2011 , YZ450F 2009.

part #: ornara426503 prices

• $21.03-$23.35

specifications pistondon:

• for models: 450f, Yz
• for makes: Yamaha
• for years: 2006-2009
• brand: Namura
• mpn: Orna-ra426503-gs
• part type: Ring Piston

offer pistondon:

• sold: 0
• quantity: 4
• options: Ship-to-home
• started: February 19, 2025
• availability: In Stock

general pistondon:

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

seller pistondon:

• rating: 99.3%
• # reviews: 62438
• city: Indiana, US

returns pistondon:

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

payments pistondon:

• wallet: Paypal
• credit card: Mastercard
• other

shipping pistondon:

• cost: $0.00
• service: Standard
• type: Fixed
• class: Standard
• transit: 3-8 Days

Namura ORNA-RA426503 Is Similar To:

• Namura Technologies Nx-40080-4os 040 Over Bore Piston Kit For Yamaha 1993-2001 Yz80 48mm (40.5% 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 (41.7% 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 (34.6% 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 (40.3% 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 Orna-ra418207-gs 2004 Honda Cr125 Dirt Bike Piston Rings 53.95mm (74.7% 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: ORNA-RA418207-GS...(August 13th, 2024)
• Namura Orna-ra418127-gs 2001-2002 Kawasaki Kx125 Dirt Bike Piston Rings 53.94mm (77.2% similar) Compatibility: Husqvarna Cr 125 1998 - 2010 , 2012 2013 , wry 2007 , 2009 Honda CR125R 2004 2007 , Kawasaki KX125 2005 , Suzuki RM125 1989 yamaha YZ125 2014 .: brand: Namura, model number: ORNA-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 (38.1% similar) Namura NC-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 (41.7% 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 Nx-10252-2 Piston 71.46mm 0.50mm nx-10252-2 For Honda Crf250f 2019-2022 (30.4% similar) Piston kits are sold per cylinder. Note: image is for reference only, actual product may vary slightly depending on your specific application. Namura piston 71.46MM 0.50MM #NC-10252-2 for Honda CRF250F 2019 -2022: why replace your cylinder when you can the piston a fraction of...(August 16th, 2024)
• Namura Orna-ra426399-gs 2000-2012 Suzuki Drz 400-big Bore Dirt Bike Piston Rings 93.96mm (76.6% similar) 2000-2012 Suzuki Dr 400-BIG bore dirt bike Namura piston rings 93.96MM: ring set contains: ring to match a single piston. This is helpful if you are buying multiple items.: brand: Namura, model number: ORNA-RA426399-GS. I need to exchange an item. Parts without fitment...(August 17th, 2024)
• Namura Orna-ra416653-gs 2003-2012 Ktm 85 Sx Dirt Bike Piston Rings 46.97mm (79.7% similar) This is helpful if you are buying multiple items. I need to exchange an item. 2003 -2012 KTM 85 SC dirt bike Namura piston rings 46.97MM: ring set contains: ring to match a single piston.: brand: Namura, model number: ORNA-RA416653-GS. Parts without fitment are to be...(August 17th, 2024)