NAMURA TECHNOLOGIES NW-40000-2K2 Top End Repair Kit .020 81.5MM

( Brand: Namura Technologies ), ( Manufacturer Part Number: NW-40000-2K2 )

Review NAMURA TECHNOLOGIES .020 Over Bore Top End Repair Kit For Yamaha 1996 20 81.5mm fits SUPERJET 700 1996-20

The Namura NW-40000-2K2 Top End Repair Kit is specifically designed for the Yamaha Superjet 700, model years 1996-2008. This repair kit comes with high-quality replacement parts to help restore the performance and reliability of your watercraft's engine.

1. New piston rings (2 pieces) - These piston rings are precision-made to ensure a proper seal between the piston and the cylinder wall, improving combustion efficiency and reducing engine wear.

2. New piston pin and circlips (1 piece) - The piston pin and circlips are essential for connecting the piston to the crankshaft. Replacing these worn-out parts will help reduce friction and ensure smooth engine operation.

3. New cylinder head gasket (1 piece) - The cylinder head gasket seals the connection between the engine block and the cylinder head, preventing coolant and oil from mixing. This new gasket will restore the necessary compression and help prevent leaks.

4. New valve guides and seats (set) - Valve guides and seats help maintain the correct position and sealing of the engine valves. Replacing these worn-out parts will improve engine performance, reduce leaks, and prevent damage to other components.

5. New camshaft and camshaft bearings (1 piece) - The camshaft and bearings are responsible for opening and closing the engine valves at the correct time. Worn-out camshafts and bearings can lead to poor engine performance. This new replacement will ensure proper valve operation and improve overall engine efficiency.

6. New intake and exhaust manifold gaskets (set) - Intake and exhaust manifold gaskets seal the connection between the engine block and the manifolds. Replacing these gaskets will help prevent coolant and oil leaks, improving engine performance and reliability.

7. New timing cover gasket and bolts (1 piece) - The timing cover gasket and bolts seal the connection between the timing cover and the engine block. Replacing these worn-out parts will prevent leaks and ensure proper engine timing.

8. New crankcase breather filter (1 piece) - The crankcase breather filter helps prevent contaminants from entering the crankcase. Replacing this worn-out filter will help maintain engine cleanliness and performance.

In conclusion, the Namura NW-40000-2K2 Top End Repair Kit provides a comprehensive solution for restoring the performance and reliability of your Yamaha Superjet 700 engine. With high-quality replacement parts, this kit will help improve combustion efficiency, reduce engine wear, and prevent leaks.

Pros and Cons of buying a Namura NW-40000-2K2 Top End Repair Kit for Yamaha Superjet 700 (1996-2008, 181.5mm)

1. Comprehensive Repair Kit: This Namura repair kit is designed to provide all the necessary parts for a top end rebuild of a Yamaha Superjet 700 engine with a cylinder bore size of 181.5mm (model years 1996-2008). By purchasing this kit, you can save time and effort by having all the required parts in one place.

2. High-Quality Components: Namura is a well-known and reputable manufacturer of aftermarket parts for various watercraft engines, including Yamaha's Superjet 700. The parts in this kit are manufactured to meet or exceed OEM specifications, ensuring a reliable and durable repair.

3. Cost-Effective Solution: Purchasing this complete top end repair kit can save you money in the long run, as you can avoid the hassle and expense of sourcing individual parts from various suppliers. Additionally, since the parts are designed to work together seamlessly, you can minimize the risk of having to deal with compatibility issues.

4. Easy Installation: The Namura NW-40000-2K2 top end repair kit includes detailed instructions, making the installation process easier for DIY enthusiasts. By following the steps provided, you can complete the repair yourself, saving on labor costs.

1. Upfront Cost: While the Namura top end repair kit offers a cost-effective solution in the long run, the upfront cost of purchasing a entire kit can be a significant investment for some. However, considering the potential savings from avoiding the cost of sourcing individual parts and labor, it can still be a worthwhile investment.

2. Requires Technical Knowledge: To ensure a successful repair, it's essential to have a solid understanding of the engine's top end components and their proper installation. While the kit comes with instructions, some users may find the process challenging, especially if they're new to engine repairs.

3. Limited Availability: Depending on your location, the Namura NW-40000-2K2 top end repair kit for Yamaha Superjet 700 may not be readily available at local retailers. You may need to order it online, which could result in longer wait times for the repair.

The Namura NW-40000-2K2 top end repair kit for Yamaha Superjet 700 (1996-2008, 181.5mm) presents both advantages and disadvantages. Its comprehensive nature saves time and effort by providing all the necessary parts for a top end rebuild, while its high-quality components ensure a reliable and durable repair. However, the upfront cost can be substantial, and the installation process may require technical knowledge.

If you're comfortable with the installation process and can appreciate the long-term savings from having all the parts in one place, the Namura top end repair kit is an excellent investment. Alternatively, if you prefer to have the repair done by a professional or if the upfront cost is a significant concern, you may want to consider alternative options.

If you decide to proceed with the Namura NW-40000-2K2 top end repair kit for your Yamaha Superjet 700, make sure to order it from a reputable dealer to ensure its authenticity. Additionally, take your time during the installation process, following the provided instructions carefully to ensure a successful repair.

Details:

Made in Taiwan. Piston dome is anodized for superior heat resistance and longer lifespan. Kit is for .020 over bore size - 81.50mm. 1996 Wave Runner Super Jet 700.

Compatible with Yamaha model's below: 1996 Wave Blaster 700. Piston skirts are Molybdenum Teflon coated to minimize resistance/wear and provide extended life. Namura gaskets use performance materials to increase durability and provide greater reliability. Kit includes pistons, rings, pins, clips, bearings top end gasket kit you get exactly what is pictured.

Includes all gaskets pictured to rebuild top end. Manufactured by Namura. 1997 Wave Runner Super Jet 700.

part #: nw400002k2 prices

• $207.90-$225.95

specifications perwatercraft:

• for models: 700, Superjet
• for makes: Yamaha
• for years: 1996-20
• brand: Namura Technologies
• mpn: Nw-40000-2k2

seller perwatercraft:

• # reviews: 386369
• city: Suamico, Wisconsin
• rating: 99.5%

offer perwatercraft:

• quantity: 2
• options: Ship-to-home
• sold: 0
• availability: In Stock
• started: April 12, 2025

general perwatercraft:

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

payments perwatercraft:

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

returns perwatercraft:

• time: 60 Days
• paid by: Buyer
• policy: Returns Accepted

shipping perwatercraft:

• service: Standard
• type: Fixed
• transit: 4-7 Days
• class: Standard
• cost: $0.00

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