fits model: 1200. make: Yamaha. year: 1996–2004.

( Brand: Namura Technologies ), ( Manufacturer Part Number: NW-40001RTRIPS ), ( Part Type: Ring Piston )
Introducing the Namura NW-40001R Triple seal piston rings, specially designed for Yamaha 1200 Personal Water Craft (PWC) models produced between 1996 and 2004 with a standard bore size of 84mm. These piston rings are an essential component of your engine's combustion chamber, ensuring optimal performance and longevity.
The Namura NW-40001R piston rings are noteworthy for their high-quality materials, which include a nickel-plated scuff ring, a chrome-plated compression ring, and an oil control ring. The nickel-plated scuff ring, located at the piston ring groove interface, shields against scoring or scuffing, thus preventing potential damage to the cylinder bore. This extra layer of protection guarantees a tight seal, reducing the risk of piston ring wear and engine leaks.
The chrome-plated compression ring is responsible for sealing the combustion gases efficiently, ensuring a proper seal for the entire combustion cycle. By trapping the gases inside the cylinder and preventing leakage, it ensures optimal compression and ultimately contributes to improved engine power and overall performance.
The oil control ring, which is also included in the Namura NW-40001R set, is essential for maintaining engine lubrication. Properly fitting into the piston ring groove, it ensures oil is carried to the appropriate areas of the engine while limiting oil consumption.
This triple seal piston ring set is engineered to fit Yamaha 1200 PWCs with a standard bore size of 84mm, ensuring a precise and accurate fit. By utilizing these authentic, genuine piston rings in your engine, you can extend the life of your PWC and achieve optimal performance. Replacing worn-out piston rings with new Namura NW-40001Rs will not only restore engine efficiency but also reduce the likelihood of engine malfunctions or failures. For swift and efficient installation, these rings come accompanied by instructions, making it a simple and hassle-free upgrade for any Yamaha 1200 PWC owner.
Buying Namura NW-40001RT piston rings for a Yamaha 1996-2004 1200 PWC (Personal Watercraft) with a standard 84mm bore comes with both advantages and disadvantages.
Advantages:1. Enhanced Engine Performance: New piston rings can improve the sealing of the piston to cylinder wall, preventing excessive piston-to-wall clearance and fuel and coolant leakage. This leads to increased power output and improved overall engine performance.
2. Reduced Engine Wear: Old piston rings may have worn out and not seal the piston to the cylinder wall effectively, leading to increased engine wear. New piston rings help reduce this wear and extend the life of the engine.
3. Better Fuel Efficiency: Proper piston ring sealing can help improve fuel efficiency by reducing the amount of fuel that is burned unnecessarily due to leaks.
4. Improved Compatibility: Namura is a well-known manufacturer of aftermarket parts, and their piston rings may provide better fit and functionality compared to the original equipment manufacturer (OEM) piston rings.
Disadvantages:1. Cost: Aftermarket piston rings may cost more than OEM piston rings. This could be a significant investment for some PWC owners.
2. Installation Complexity: Installing new piston rings can be a complex and time-consuming process. It requires specialized tools and knowledge, and mistakes can lead to serious engine damage.
3. Potential Performance Variations: Aftermarket piston rings may not provide the same performance as OEM piston rings for all applications. It's important to ensure that the aftermarket piston rings are designed specifically for the Yamaha 1200 PWC with a standard 84mm bore.
4. Increased Labor Costs: The installation of aftermarket piston rings may require professional help, which can add to the overall cost.
Conclusion:The decision to buy Namura NW-40001RT piston rings for a Yamaha 1200 PWC with a standard 84mm bore depends on the individual's priorities and budget. If improved performance, reduced engine wear, and compatibility are priorities, then aftermarket piston rings may be a good investment. However, the cost, installation complexity, and potential performance variations should be carefully considered before making a purchase.
Recommendation:If you decide to go with aftermarket piston rings, it's recommended to purchase them from a reputable supplier such as Namura. Doing your research on the manufacturer, reading customer reviews, and ensuring that the piston rings are specifically designed for your PWC model and bore can help minimize the risks and maximize the benefits. It's also important to consider having the installation done by a professional marine mechanic to ensure proper installation and avoid any potential damage to the engine.
Includes two compression rings you get exactly what is pictured. Sold per piston. Compatible with Yamaha model's below: 1996 AR210 1200.
If you are replacing rings on more than one piston please change quantity in the listing. Rings are for standard bore size - 84.00mm. Manufactured by Namura.
Made in Taiwan.