NAMURA NX-40005-4 Piston Champ 1.00MM 50

( Brand: Namura ), ( Manufacturer Part Number: NX-40005-4 ), ( Type: Piston ), ( Items Included: Piston Rings, Wrist Pin ), ( Piston Diameter: 40.96 Mm )

Review NAMURA Motorcycle 1.00mm Piston For Yamaha Champ 50 fits 1980–1981

Namura NX-40005-4 1.00mm Piston for Yamaha Champ 50 (1980-1981)

The Namura NX-40005-4 1.00mm Piston is a precision-engineered replacement part designed specifically for the Yamaha Champ 50 motorcycles manufactured between 1980 and 1981. This piston is an essential upgrade for riders seeking optimal engine performance and reliability.

This high-quality aftermarket piston is made from a forged aluminum alloy material, ensuring exceptional strength and durability. Its 1.00mm thickness is precisely measured and machined to ensure a perfect fit in the engine cylinder of your Yamaha Champ 50. The piston's surface is coated with a thermally-stable, low-friction skirt coating that minimizes wear and tear, reducing the need for frequent piston replacements.

The Namura NX-40005-4 piston features a state-of-the-art piston ring groove design that ensures proper sealing and prevents the escape of combustion gases. The piston's rings are made from high-quality, heat-resistant materials to ensure efficient combustion and optimal engine power.

Each Namura NX-40005-4 piston undergoes rigorous testing and quality control procedures to ensure it meets the highest standards for performance and reliability. Installing this piston is a straightforward process, and it comes with all necessary hardware for a seamless installation experience.

In summary, the Namura NX-40005-4 1.00mm Piston is the ideal upgrade for Yamaha Champ 50 motorcycle owners looking to improve their engine's performance, reliability, and longevity. With its superior materials, precise manufacturing, and proven design, this piston is a worthy investment for any classic motorcycle enthusiast.

Buying a Namura NX-40005-4 1.00mm piston for a Yamaha Champ 50 (1980-1981) motorcycle can be a consideration for those seeking to improve the performance or replace worn-out parts. Here are some potential pros and cons of this purchase:

1. Improved engine performance: A new piston can help increase engine power and efficiency, leading to improved overall performance.

2. Better fuel economy: A well-maintained engine runs more efficiently, which can result in better fuel economy.

3. Increased durability: A new piston can help extend the life of the engine by reducing wear and tear on other components.

4. Peace of mind: Knowing that a critical engine part is new and in good condition can provide peace of mind and confidence in the motorcycle's reliability.

1. Cost: Replacing a piston is a significant investment, especially when considering the labor costs associated with the installation.

2. Time-consuming: Installing a new piston can be a time-consuming process, requiring the disassembly and reassembly of the engine.

3. Potential for other issues: Replacing a worn-out piston may reveal other issues with the engine that require additional repairs or maintenance.

The decision to buy a Namura NX-40005-4 1.00mm piston for a Yamaha Champ 50 (1980-1981) depends on individual circumstances. If the motorcycle is used frequently, or if the existing piston is significantly worn, the benefits of improved performance, durability, and peace of mind may outweigh the costs and time involved. However, for those who use their motorcycle infrequently or who are on a tight budget, the investment in a new piston may not be necessary. Ultimately, a careful consideration of the motorcycle's usage, condition, and maintenance history will help inform the decision.

If the motorcycle is used frequently or if the existing piston is significantly worn, it may be worth considering the purchase of a Namura NX-40005-4 1.00mm piston for the Yamaha Champ 50 (1980-1981). It is recommended to consult with a professional mechanic or motorcycle shop for an assessment of the engine's condition and to obtain a quote for the cost of the piston and installation. Additionally, it may be prudent to explore financing options or to consider the long-term cost savings from improved fuel economy and engine durability. However, for those with limited usage or a tight budget, regular maintenance and careful riding may be sufficient to avoid the need for a new piston.

Details:

All components are manufactured to OE-specs. MOST Namura pistons feature a machined head which helps reduce carbon build-up and reflect heat. Product Features Anodized piston head increases strength and heat dissipation. Shipping: Items are shipped within a timely manner.

Combined shipping is available for multiple items. CRU Products was started by Cycles R Us in 2009. Fits:Make: model: Year: Yamaha Champ 50 LC. Specifications: Part: Piston, Size: 40.96mm, Oversize: 1.00 Piston Type: Cast, Ring Count: Dual.

part #: nx400054 prices

• $43.99-$63.00

specifications pistondon:

• for makes: Yamaha
• for years: 1980-1981
• brand: Namura
• mpn: Nx-40005-4
• type: Piston
• items included: Piston Rings, Wrist Pin
• piston diameter: 40.96 Mm

shipping pistondon:

• service: Standard
• transit: 4-8 Days
• cost: $0.00
• class: Standard
• type: Fixed

returns pistondon:

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

seller pistondon:

• # reviews: 116730
• rating: 99.9%
• city: Chippewa Lake, Ohio

offer pistondon:

• quantity: 4
• availability: In Stock
• sold: 0
• options: Ship-to-home
• started: May 15, 2026

payments pistondon:

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

general pistondon:

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

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