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  3. NAMURA NX-70004-C

NAMURA TECHNOLOGIES NX-70004-C Piston Kit Standard 758891090784 46.97MM

Nx-70004-c Namura Technologies Piston Kit - Standard Bore 46.97mm

( Brand: Namura Technologies ), ( Manufacturer Part Number: NX-70004-C ), ( Type: Engine ), ( Country/region Of Manufacture: China ), ( Manufacturer Warranty: 1 Year Manufacturer Warranty ), ( California Prop 65 Warning: Cancer And Reproductive Harm Www.p65warnings.ca.gov ), ( Authorized Dealer: Yes ), ( Bore: 46.97mm ), ( Compatibility Disclaimer: Compatibility Chart Information Provided By ), ( Height: 2.600 ), ( Legal Disclaimer: Your Local Laws Before Purchasing. ), ( Photo Disclaimer: For Reference Only, May Differ From Product, See Item Details. ), ( Sizing: Standard Bore ), ( Vehicletype: Offroad ), ( UPC: 758891090784 )

Review NAMURA TECHNOLOGIES Piston Kit Standard Bore 46.97mm

Introducing the Namura NX-70004-C Piston Standard Kit, a high-performance solution for your engine rebuilding or upgrade project. This piston kit is specifically designed for engines with a bore size of 46.97mm (1.847 inches) and is an excellent choice for those seeking optimal power and reliability.

The Namura NX-70004-C pistons are manufactured using state-of-the-art technology and premium materials. Each piston features a forged aluminum alloy construction, ensuring superior strength and durability. The piston crowns have been optimized for a perfect combustion process, delivering maximum power output and efficiency.

The piston skirts are designed with a full-floating concept, which allows them to conform to the cylinder wall, reducing friction and wear. This results in improved engine performance, reduced heat transfer, and longer piston life. The pistons also feature a low-tension piston ring groove design, which simplifies the piston ring installation process and ensures a proper sealing.

The Namura NX-70004-C piston kit includes all necessary components for a complete piston replacement. In addition to the pistons, the kit includes piston pins, piston rings, and clips. Each component is meticulously engineered and manufactured to ensure a perfect fit and optimal performance.

The pistons are also designed to meet the latest emission standards, making them an ideal choice for modern engines. The low-friction design not only improves engine performance but also reduces harmful emissions, contributing to a cleaner and more sustainable driving experience.

In conclusion, the Namura NX-70004-C Piston Standard Kit is an exceptional upgrade for any engine seeking improved power, reliability, and efficiency. With its advanced design, premium materials, and comprehensive inclusion of necessary components, this piston kit is an excellent investment for engine builders and enthusiasts alike.

Namura NX-70004-C Piston Kit: A Detailed Analysis

The Namura NX-70004-C Piston Kit is a popular choice among engine builders and enthusiasts due to its reputation for high-quality components. In this analysis, we'll discuss the key advantages and disadvantages of purchasing this piston kit.

Advantages:

1. Precision-Machined: Each piston is machined to tight tolerances, ensuring a perfect fit and optimal engine performance. This is essential for maintaining engine balance and reducing the likelihood of internal engine issues.

2. Durability: The pistons are made from forged aluminum, which is known for its high strength-to-weight ratio and resistance to fatigue. This makes the pistons capable of handling the stresses of high-performance applications.

3. Compatibility: The NX-70004-C piston kit is compatible with a wide range of engines, making it a versatile choice for various applications. This broad compatibility saves time and resources for engine builders and enthusiasts.

4. Affordability: Compared to other high-performance piston kits, the Namura NX-70004-C offers a reasonable price point. This makes it an attractive option for those looking to build or upgrade their engines without breaking the bank.

Disadvantages:

1. Limited Warranty: The Namura NX-70004-C piston kit comes with a limited warranty, which may not be adequate for some users. The length and scope of the warranty may not cover potential issues that could arise during the engine build or operation.

2. Requires Additional Components: To fully utilize the Namura NX-70004-C piston kit, users may need to purchase additional components such as connecting rods, crankshafts, or rings. This adds to the overall cost and complexity of the project.

Conclusion:

The Namura NX-70004-C Piston Kit offers a balance of precision, durability, compatibility, and affordability, making it a popular choice among engine builders and enthusiasts. While there are some disadvantages, such as the limited warranty and the need for additional components, the advantages far outweigh the drawbacks.

Recommendation:

If you're in the market for high-quality pistons for your engine project, the Namura NX-70004-C Piston Kit is an excellent choice. Its precision machining, durability, compatibility, and affordability make it a wise investment for those seeking optimal engine performance without sacrificing too much cost. Just be sure to factor in the potential need for additional components and the limited warranty when planning your project.

Details:

Some tests have shown this feature can increase horsepower and fuel economy by up to 6%. Bore: 46.97mm, Sizing: Standard Bore, Nasal Cl. Benefits include increased heat transfer, reduced friction and helping to eliminate cold seizures. 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.

Machined Smooth Heads - Reflects combustion heat and reduces carbon buildup, protecting the top of piston. Fits KTM 85XC 17-18.

part #: nx70004 prices

  • $43.89-$73.06

specifications pistondon:

  • brand: Namura Technologies
  • mpn: Nx-70004-c
  • type: Engine
  • country/region of manufacture: China
  • manufacturer warranty: 1 Year Manufacturer Warranty
  • california prop 65 warning: Cancer And Reproductive Harm Www.p65warnings.ca.gov
  • authorized dealer: Yes
  • bore: 46.97mm
  • compatibility disclaimer: Compatibility Chart Information Provided By
  • height: 2.600
  • legal disclaimer: Your Local Laws Before Purchasing.
  • photo disclaimer: For Reference Only, May Differ From Product, See Item Details.
  • sizing: Standard Bore
  • vehicletype: Offroad
  • upc: 758891090784

general pistondon:

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

returns pistondon:

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

seller pistondon:

  • city: Cedar Park, Texas
  • # reviews: 177046
  • rating: 97.8%

shipping pistondon:

  • cost: $0.00
  • service: Expedited, Standard
  • class: Expedited, Standard
  • type: Fixed
  • transit: 2-6 Days

offer pistondon:

  • options: Ship-to-home
  • availability: In Stock
  • sold: 0
  • quantity: 1
  • started: September 23, 2025

payments pistondon:

  • other
  • wallet: Apple-pay
  • credit card: Diners-club
type: engine, country/region of manufacture: china, manufacturer warranty: 1 year manufacturer warranty, california prop 65 warning: cancer and reproductive harm www.p65warnings.ca.gov, authorized dealer: yes, bore: 46.97mm, compatibility disclaimer: compatibility chart information provided by, legal disclaimer: your local laws before purchasing., photo disclaimer: for reference only, may differ from product, see item details., sizing: standard bore, vehicletype: offroad,
category: motorcycle parts > motorcycle scooter parts accessories > engines engine parts > pistons, rings piston kits, height: 2.600, sku: 8293609398491633,

Namura Technologies NX-70004 Is Similar To:

pistondon logo
5 offers $43.89–$73.06 USD
  • Offer #1: $43.89 price + $0.00 shipping estimate = $43.89* total. Machined Smooth Heads Reflect combustion heat and reduces carbon buildup, protecting the top of the piston. MOS2 (Teflon/Molybdenum) Coated Skirts increased heat transfer, reduced friction, and helping to eliminate cold seizures.FREE SHIPPING
  • Offer #2: $64.95 price + $6.99 shipping estimate = $71.94* total. MPN: -C HUSQVARNA KTM GAS-GAS TC 85 (17/14) 85 SX (17/14) 85 XC MC 85 19/16 2003-2021. Piston Kit Nikasil Cyl 46.97/+0.02 11:1 Husq/Ktm Husqvarna Ktm Gas-Gas Tc 85 (17/14) 85 Sx (17/14) 85 Xc Mc 85 19/16 2003-2021 Mpn: -C.+$6.99 shipping
  • Offer #3: $73.06 price + $0.00 shipping estimate = $73.06* total. Hypereutectic Casting Process. Reflects combustion heat and reduces carbon buildup, protecting the top of the piston.FREE SHIPPING
  • Offer #4: $73.06 price + $0.00 shipping estimate = $73.06* total.FREE SHIPPING
  • Offer #5: $45.79 price + $0.00 shipping estimate = $45.79* total. KTM 85 SX 2003-2021. Combine this with the MOS2 coating and hard anodizing, Namura gives you a higher performance piston without the higher price.FREE SHIPPING

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