fits model: 1100. make: Yamaha. year: 1995–1998.

( Brand: Namura Technologies ), ( Manufacturer Part Number: NW-40000TRIPS ), ( Part Type: Piston )
The Namura NW-40000 Trips Piston Kit is a high-performance upgrade for the pistons in Yamaha's 1100 Personal Watercraft (PWC) models from 1995 to 1998, specifically the Standard 81mm engine. This piston kit is designed to enhance the power and durability of your watercraft's engine, making it an ideal choice for enthusiasts seeking to boost their vessel's performance.
The Namura NW-40000 Trips Piston Kit includes four new pistons, two piston rings, and two piston pins. These pistons are engineered with Wrisco forged rings and a tripperless design, making them more robust than the OEM parts. The forging process ensures a uniform structure, resulting in superior strength and durability. The tripperless design eliminates the need for tripper rods, reducing the complexity of the piston assembly and simplifying maintenance.
These pistons are made with a precision-machined, lightweight aluminum alloy body, ensuring optimal weight distribution within the engine. This contributes to improved combustion efficiency, resulting in quicker acceleration and enhanced overall performance. The piston rings are made with state-of-the-art materials, resulting in reduced friction and wear, while providing an improved seal against cylinder wall leakage and increasing the compression ratio.
The Namura NW-40000 Trips Piston Kit is easy to install, with complete instructions provided. The pistons are designed to fit seamlessly into your Yamaha 1100 PWC's engine, ensuring a hassle-free experience during the installation process. The piston kit also comes with high-quality piston pins, made from chrome molybdenum alloy, and engineered for superior strength and rigidity to maintain the proper alignment of the pistons within the engine cylinder.
By upgrading your 1100 PWC's pistons with the Namura NW-40000 Trips Piston Kit, you can expect improved performance, increased power, and extended engine life. This kit makes an excellent addition for those looking to take their watercraft to the next level and enjoy a more enjoyable and exhilarating experience on the water. Overall, the Namura NW-40000 Trips Piston Kit is a cost-effective and efficient solution for enhancing the power and reliability of your Yamaha 1100 PWC's engine.
The Namura NW-40000Trips Piston Kit is an aftermarket piston solution designed for select Yamaha Personal Watercraft (PWC) models, including some 1995-1998 1100 PWC standard engines with 81mm bore. This kit is known for its durability and potential performance enhancements. For marine enthusiasts seeking an upgrade or addressing high hours on their watercraft's engine, the Namura NW-40000Trips kit might be an option to consider.
Pros:1. Proven durability: Namura pistons are known for their robust design, offering increased lifespan for high-hour engines.
2. Performance enhancement: These pistons may offer improved power delivery and faster acceleration.
3. Cost-effective: Compared to OEM replacements, aftermarket pistons like Namura's are often price competitive.
4. Temperature resistance: The pistons are engineered to better handle the high heat generated during marine operation, ensuring optimal performance and engine longevity.
Cons:1. Installation complexity: It may require professional assistance to ensure proper installation and set-up.
2. Compatibility: Ensuring the kit is the correct fit for your specific PWC model is crucial to prevent compatibility issues.
3. Lack of official warranty: Aftermarket parts like the Namura kit don't come with OEM warranty coverage, where customers might rely on the peace of mind that comes with manufacturer backing.
Conclusion:The Namura NW-40000Trips Piston Kit for the 1995-1998 Yamaha 1100 PWC (Standard 81mm) is a viable option for marine enthusiasts looking for a durable, cost-effective piston solution. Its potential performance enhancements and ability to handle high heat make it an attractive choice. However, its complex installation process, potential compatibility concerns, and absence of official warranty should be carefully considered.
Recommendation:Serious PWC users considering this piston kit should weigh the pros and cons and determine if the benefits align with their needs and preferences. Before diving in, do thorough research on compatibility and seek professional advice before making a purchase. Conducting the upgrade with the help of a certified technician ensures proper installation and maximizes the potential benefits for the investment.
Kit is for standard bore size - 81.00mm. Kit Includes Piston, Rings, Pin, 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.
1996 Wave Raider 1100. Manufactured by Namura. Compatible with Yamaha model's below: 1995 Wave Raider 1100.
Made in Taiwan.