NAMURA NA-10003-2 Piston 0.50MM

( Brand: Namura ), ( Manufacturer Part Number: NA-10003-2 ), ( Type: Piston ), ( Items Included: Piston Rings, Wrist Pin ), ( Piston Diameter: 85.47 Mm )

Review NAMURA Motorcycle 0.50mm Piston For Honda fits XR400R 1996–2004

Introducing the Namura NA-1003-2 0.50mm piston, an essential component for the maintenance and upkeep of Honda XR400R motorcycles manufactured between 1996 and 2004. This piston, engineered and manufactured by Namura, a leading name in the motorcycle aftermarket industry, is designed to meet the highest standards of performance and durability.

The NA-1003-2 piston is specifically engineered for the Honda XR400R's unique engine configuration. Its dimensions, including a bore size of 80mm and a stroke length of 72.4mm, are meticulously calibrated to ensure a perfect fit and optimal engine performance. The piston's crown is domed to provide optimal compression and power output, while its skirt is designed to minimize friction and wear.

This piston is manufactured using high-quality forged aluminum alloy, ensuring both strength and lightweight properties. The piston rings are made from a durable, low-friction material, which helps to maintain compression and reduce engine wear over time.

The NA-1003-2 piston is also designed with a wet-sump lubrication system, ensuring that the piston and connecting rod receive a consistent supply of oil for optimal performance and longevity. Additionally, the piston is equipped with a coolant gallery, which helps to maintain the piston's temperature during high-performance riding.

In summary, the Namura NA-1003-2 0.50mm piston is an essential upgrade for any Honda XR400R rider seeking to enhance their motorcycle's performance and durability. With its precise dimensions, high-quality materials, and advanced design features, this piston is sure to provide reliable and consistent power output, making it an excellent investment for any XR400R enthusiast.

Buying a Namura NA-10003-2 0.50mm piston for a Honda XR400R (1996-2004) comes with several pros and cons that you should consider before making a purchase.

1. Improved engine performance: A new piston can lead to better combustion efficiency, increased horsepower, and improved engine response.

2. Enhanced durability: A high-quality piston like the Namura NA-10003-2 is designed to last longer than the OEM piston, reducing the need for frequent replacements.

3. Customizability: Aftermarket pistons offer the opportunity to customize your engine for specific performance goals, such as increasing power or improving fuel efficiency.

4. Cost-effective: While the upfront cost of an aftermarket piston may be higher than an OEM piston, the long-term savings from reduced replacement frequency and improved performance can make it a cost-effective choice.

1. Installation complexity: Installing an aftermarket piston requires a high level of mechanical skill and experience, as well as specialized tools.

2. Risk of engine damage: Improper installation or use of a low-quality aftermarket piston can lead to engine damage, potentially resulting in costly repairs.

3. Potential compatibility issues: It's important to ensure that the aftermarket piston is compatible with your specific engine model and configuration to avoid any potential issues.

4. Increased noise: Aftermarket pistons can sometimes lead to increased engine noise due to their design or materials.

The decision to buy a Namura NA-10003-2 0.50mm piston for your Honda XR400R (1996-2004) ultimately depends on your specific goals, budget, and mechanical expertise. If you're looking for improved performance, enhanced durability, and the ability to customize your engine, then an aftermarket piston may be the right choice for you. However, it's important to recognize the potential risks and complexities involved with the installation process and to ensure that you're working with a reputable supplier and installer.

If you're considering purchasing a Namura NA-10003-2 0.50mm piston for your Honda XR400R (1996-2004), it's recommended that you do your research and consult with a knowledgeable mechanic or performance specialist to ensure that the piston is the right fit for your specific engine and riding style. Additionally, make sure to purchase the piston from a reputable supplier with a strong track record of quality and customer service. Finally, be prepared for the installation process to be complex and time-consuming, and consider the potential costs and benefits carefully before making a purchase.

Details:

CRU Products was started by Cycles R Us in 2009. MOST Namura pistons feature a machined head which helps reduce carbon build-up and reflect heat. Fits:Make: model: Year: HondaXR400R 1996 -2004. Specifications: Part: Piston, Size: 85.47mm, Oversize: 0.50 Piston Type: Cast.

All components are manufactured to OE-specs. Combined shipping is available for multiple items. Shipping: Items are shipped within a timely manner. Product Features Anodized piston head increases strength and heat dissipation.

part #: na100032 prices

• $79.48-$105.68

specifications pistondon:

• for models: Xr400r
• for makes: Honda
• for years: 1996-2004
• brand: Namura
• mpn: Na-10003-2
• type: Piston
• items included: Piston Rings, Wrist Pin
• piston diameter: 85.47 Mm

seller pistondon:

• city: Chippewa Lake, Ohio
• rating: 99.7%
• # reviews: 100676

shipping pistondon:

• transit: 5-8 Days
• class: Standard
• cost: $0.00
• service: Standard
• type: Fixed

offer pistondon:

• options: Ship-to-home
• availability: In Stock
• quantity: 4
• sold: 0
• started: May 8, 2025

payments pistondon:

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

returns pistondon:

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

general pistondon:

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

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