1. Personal Watercraft Parts Products
  2. sku: 5115624154246653
  3. NAMURA NW-20006-2

NAMURA TECHNOLOGIES NW-20006-2 Piston Ultra 150 .020 80.5MM

fits model: Stx, 1200. make: Kawasaki.

Nw-20006-2 Namura Technologies 3 Piston Kits Fits Kawasaki Ultra 150 And 1200 Stx-r .020 Over Bore 80.5mm

( Brand: Namura Technologies ), ( Manufacturer Part Number: NW-20006-2 ), ( Part Type: Piston )

Review NAMURA TECHNOLOGIES Piston Kits Fits Kawasaki Ultra 150 And Stx r .020 Over Bore 80.5mm fits STX 1200

The Namura NW-20006-2 piston is a high-performance replacement piston specifically designed for Kawasaki Ultra 150 jet skis with model years 2002 and 2008, as well as the STX-R 020 with an 80.5mm bore size. This piston is engineered to enhance the overall power and efficiency of your jet ski's engine by utilizing advanced materials and manufacturing techniques.

The piston's crown is crafted from a forged aluminum alloy, ensuring superior strength and durability. The skirt of the piston is made from a heat-resistant, compression-molded ring material, which effectively reduces friction and heat buildup during operation. The piston ring grooves are precision-machined to ensure a perfect seal and optimal piston-to-cylinder contact.

The piston also features a nitrided skirt surface, which provides enhanced resistance to wear and scuffing. This coating also improves the piston's ability to maintain a consistent clearance between the piston and cylinder walls, ensuring optimal engine performance and longevity.

Additionally, the piston comes with a set of new piston rings, including a compression ring, oil control ring, and two oil scraper rings. These rings are precision-machined to ensure a perfect fit and optimal sealing performance.

The Namura NW-20006-2 piston is also designed to provide excellent piston-to-liner clearance, which helps prevent piston slap and reduces engine noise. This clearance allows for smoother operation and a quieter riding experience.

In summary, the Namura NW-20006-2 piston is a high-quality, performance-enhancing upgrade for Kawasaki Ultra 150 jet skis with model years 2002 and 2008, as well as the STX-R 020 with an 80.5mm bore size. Its advanced materials and manufacturing techniques, including a forged aluminum alloy crown, heat-resistant skirt, nitrided skirt surface, and precision-machined piston rings, make it a reliable and effective upgrade for those seeking to maximize the power and efficiency of their jet ski's engine.

The Kawasaki Ultra 150 1200 STX-R 020 with a 80.5mm (Namura NW-20006-2 piston) is a high-performance personal watercraft (PWC) known for its power, agility, and advanced features. Here are some pros and cons of buying this particular model:

Pros:

1. Powerful Engine: The 1200cc, 4-stroke, in-line four engine delivers impressive power and torque, making it suitable for experienced riders who enjoy high-speed riding and wakeboarding.

2. Advanced Technology: The Ultra 150 STX-R 020 comes with several advanced features, including a digital information center, adjustable handlebars, and a reboarding step.

3. Comfortable Seating: The seating design provides excellent comfort for both the driver and the passenger, making it a great choice for long rides.

4. Fuel Efficiency: Compared to other high-performance PWCs, the Ultra 150 STX-R 020 is relatively fuel-efficient, allowing you to save money on gas over time.

5. Durability: Kawasaki's reputation for manufacturing high-quality watercraft is well-deserved, and the Ultra 150 STX-R 020 is no exception. The durable design ensures that it can withstand the rigors of regular use.

Cons:

1. High Price: The Ultra 150 STX-R 020 is a premium PWC, and its price tag reflects that. It may not be within the budget of all potential buyers.

2. Complexity: With its advanced features and powerful engine, the Ultra 150 STX-R 020 may be more complicated to operate compared to less expensive models.

3. Size: This PWC is larger than some other models in its class, making it more challenging to transport and store.

4. Maintenance: Due to its advanced features and powerful engine, the Ultra 150 STX-R 020 requires more frequent maintenance than less expensive models.

Conclusion:

The Kawasaki Ultra 150 STX-R 020 with a 80.5mm Namura NW-20006-2 piston is a high-performance watercraft that offers excellent power, advanced features, and durability. However, its high price tag, complexity, and size may be drawbacks for some potential buyers. Ultimately, if you are an experienced rider looking for a powerful, comfortable, and advanced PWC, the Ultra 150 STX-R 020 is an excellent choice. If budget or space constraints are a concern, you may want to consider a less expensive or smaller model.

Recommendation:

If you are in the market for a high-performance personal watercraft and have the budget for it, the Kawasaki Ultra 150 STX-R 020 with a 80.5mm Namura NW-20006-2 piston is an excellent choice. Its powerful engine, advanced features, and durable design make it a great investment for experienced riders who prioritize performance and comfort. However, if you are a beginner or have budget constraints, you may want to consider a less expensive or smaller model that better suits your needs.

Details:

Kit Includes 3 Pistons, Ring kits, Pins, Clips you get exactly what is pictured. Piston skirts are Molybdenum Teflon coated to minimize resistance/wear and provide extended life. Piston dome is anodized for superior heat resistance and longer lifespan. Made in Taiwan.

Manufactured by Namura. Kits are for .020 over bore size - 80.50mm. Compatible with Kawasaki model's below: 1999 Ultra 150.

part #: nw200062 prices

  • $67.96-$196.83

specifications perwatercraft:

  • for models: Stx, 1200
  • for makes: Kawasaki
  • brand: Namura Technologies
  • mpn: Nw-20006-2
  • part type: Piston

shipping perwatercraft:

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

payments perwatercraft:

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

general perwatercraft:

  • Parts Accessories > Personal Watercraft Parts > Other Parts
  • condition: New

offer perwatercraft:

  • options: Ship-to-home
  • quantity: 2
  • started: March 7, 2025
  • sold: 0
  • availability: In Stock

seller perwatercraft:

  • rating: 99.5%
  • city: Suamico, Wisconsin
  • # reviews: 385553

returns perwatercraft:

  • policy: Returns Accepted
  • time: 60 Days
  • paid by: Buyer
for models: stx, 1200, for makes: kawasaki, part type: piston,
category: watercraft parts > parts, sku: 5115624154246653,

Namura Technologies NW-20006-2 Is Similar To:

perwatercraft logo
5 offers $67.96–$196.83 USD
  • Offer #1: $67.96 price + $0.00 shipping estimate = $67.96* total. Will not accept OEM rings and rings will not work on OEM piston.FREE SHIPPING
  • Offer #2: $73.16 price + $7.99 shipping estimate = $81.15* total. Machined Smooth Heads: Reflects combustion heat and reduces carbon buildup, protecting the top of the piston. Our materials are explicitly selected for their temperature, oil, fuel, and coolant-resistant qualities as well as tested using ASTM standards.+$7.99 shipping
  • Offer #3: $196.83 price + $0.00 shipping estimate = $196.83* total. Kawasaki JT1200 1200STX-R 2005. Top End Repair Kit.FREE SHIPPING
  • Offer #4: $72.99 price + $0.00 shipping estimate = $72.99* total. Genuine Namura Products Will not accept OEM rings and rings will not work on OEM piston.FREE SHIPPING
  • Offer #5: $13.58 price + $10.49 shipping estimate = $24.07* total. Oil rings consist of 3 separate components. Namura compression rings are composed of either a highly ductile cast iron or stainless steel alloy; both possess excellent wear resistance and provide a gastight seal.+$10.49 shipping

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