NAMURA NA-10001-2K Top End Repair Kit 0.50MM 86.47MM

( Brand: Namura ), ( Manufacturer Part Number: NA-10001-2K ), ( Warranty Details: See Manufacturer )

Review NAMURA Top End Repair Kit 0.50mm 86.47mm Honda fits FOREMAN 400FW TRX 4X4 1995–2003

The Namura NA-1001-2K Top End Repair Kit is specifically designed for the Honda TRX 400FW Foreman 4x4 models produced between 1995 and 2003. This repair kit is an essential tool for anyone looking to maintain or restore the performance of their ATV engine.

The kit includes all the necessary components to repair the top end of the engine, making it a comprehensive solution for this particular model. The kit comprises 0.50mm piston rings, which are designed to ensure a proper seal between the piston and the cylinder wall, thereby improving engine compression and efficiency.

The piston rings are made of high-quality material that can withstand the rigors of off-road use. They are precision machined to ensure a perfect fit, ensuring that they provide a reliable and long-lasting seal.

Additionally, the repair kit includes new piston pin bushings, which help to reduce engine noise and improve the overall performance of the engine. These bushings are made of a durable material that can handle the high loads and temperatures generated by the engine.

The kit also includes new cylinder head gaskets, which are crucial for maintaining the sealing integrity between the engine block and cylinder head. These gaskets are made of a high-temperature material that can withstand the extreme heat generated by the engine, ensuring a proper seal and preventing coolant leaks.

In conclusion, the Namura NA-1001-2K Top End Repair Kit is an essential tool for anyone looking to maintain or restore the performance of their Honda TRX 400FW Foreman 4x4 model produced between 1995 and 2003. The kit includes all the necessary components to repair the top end of the engine, including 0.50mm piston rings, piston pin bushings, and cylinder head gaskets, making it a comprehensive and reliable solution for this particular model.

Pros and Cons of Buying Namura NA-10001-2K Top End Repair Kit for Honda TRX 400FW Foreman 4x4 (95-03)

a. Compatibility: This repair kit is specifically designed for Honda TRX 400FW Foreman 4x4 models from 1995 to 2003.

b. High-quality components: The kit includes new and improved cylinder head gaskets, piston rings, and other essential parts.

c. Time-saving: By purchasing a complete repair kit, you can save time by having all the necessary components in one place.

d. Cost-effective: Buying a repair kit can be more cost-effective than paying for professional repair services.

a. Complexity: Installing the top end repair kit requires a good understanding of engine mechanics and some mechanical skills.

b. Potential for errors: Improper installation of the components could lead to engine damage or poor performance.

c. Availability: The Namura NA-10001-2K repair kit may not be readily available in local auto parts stores, requiring an online purchase.

The Namura NA-10001-2K Top End Repair Kit for Honda TRX 400FW Foreman 4x4 offers several advantages, such as compatibility, high-quality components, time-saving, and cost-effectiveness. However, it also comes with some downsides, such as complexity, potential for errors, and availability. If you are comfortable with the mechanical work and understand the risks, this repair kit could be a worthwhile investment to save money and ensure the longevity of your Honda TRX 400FW Foreman 4x4.

Before purchasing the Namura NA-10001-2K Top End Repair Kit, ensure you have the necessary skills and tools to install the components correctly. If you lack confidence in your abilities, consider hiring a professional mechanic or taking the vehicle to a shop for repair. Always follow the instructions provided with the kit carefully to avoid potential damage to the engine.

part # na100012k prices

• $99.66-$112.16

specifications atvsienna:

• for models: 400fw, Trx, 4x4, Foreman
• for makes: Honda
• for years: 1995-2003
• brand: Namura
• manufacturer part number: NA-10001-2K
• warranty details: See Manufacturer

seller atvsienna:

• # reviews: 714685
• rating: 99.8%

general atvsienna:

• condition: New
• ATV, Side-by-Side UTV Parts Accessories > Engines Engine Parts > Other Engine Parts

offer atvsienna:

• sold: 0
• quantity: 5
• started: May 16, 2026
• options: Ship-to-home
• availability: In Stock

payments atvsienna:

• other
• wallet: Apple-pay
• credit card: Visa

returns atvsienna:

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

shipping atvsienna:

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

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