fits model: Ss, 440. make: Yamaha. year: 1980–1985.

( Brand: Lemans ), ( Manufacturer Part Number: 09-8072 ), ( Part Type: Piston )
The LEMANS 09-8072 NOS Piston Kit is a must-have for Yamaha 440 enthusiasts who are in need of replacement parts for their vintage motorcycles. This kit is specifically designed for Yamaha 440 models manufactured between 1980 and 1985.
The LEMANS NOS Piston Kit includes a set of four high-quality pistons that are made to exacting specifications. Each piston is crafted from top-grade material, ensuring durability and reliability. The pistons are designed to fit perfectly into the engine cylinder of your Yamaha 440, ensuring a smooth and efficient operation of the engine.
One of the standout features of this kit is that it includes pistons that are in "New Old Stock" (NOS) condition. This means that the pistons have been in storage for many years and have never been used. This is a significant advantage for vintage motorcycle enthusiasts who value originality and authenticity.
The LEMANS 09-8072 NOS Piston Kit also includes piston rings, which are an essential component of the piston. The piston rings are designed to seal the piston to the cylinder wall, preventing oil and gases from escaping and ensuring that the piston moves smoothly within the cylinder.
Installing the pistons and rings is a straightforward process, but it is recommended that the job be done by a professional mechanic or someone with experience in motorcycle maintenance. Proper installation is crucial to ensuring that the engine runs smoothly and efficiently.
In conclusion, the LEMANS 09-8072 NOS Piston Kit is an excellent choice for anyone in need of replacement pistons for their Yamaha 440. With its high-quality materials, NOS pistons, and piston rings, this kit will provide your motorcycle with the performance and reliability that you expect. Whether you are restoring a vintage Yamaha 440 or simply maintaining your motorcycle, this kit is a valuable addition to your toolbox.
Pros of buying a Lemans 09-8072 NOS Piston Kit for Yamaha 440 (1980-1985):1. New and original OEM parts: This kit includes new and original pistons, which can help improve engine performance and reliability, as well as extend the engine's lifespan.
2. Compatibility: The kit is designed specifically for Yamaha 440 models from 1980-1985, so you can be confident that it will fit your bike correctly.
3. Cost-effective: Replacing worn-out pistons with a new kit can be more cost-effective than rebuilding the entire engine or purchasing a new one.
Cons of buying a Lemans 09-8072 NOS Piston Kit for Yamaha 440 (1980-1985):1. Availability: New OEM parts may be harder to find compared to aftermarket alternatives, and it may take longer to receive the kit if it is out of stock.
2. Price: While this kit may be cost-effective in the long run, it can be more expensive upfront compared to aftermarket alternatives.
3. Installation: Installing the kit may require specialized tools and knowledge, which could add to the overall cost and time required to complete the job.
Conclusion:If you are looking to replace worn-out pistons on your Yamaha 440 (1980-1985), the Lemans 09-8072 NOS Piston Kit is a reliable option. While it may be more expensive upfront, it can help improve engine performance, reliability, and lifespan, making it a worthwhile investment in the long run. However, be sure to weigh the pros and cons and consider your budget and technical abilities before making a purchase.
Recommendation:If you are unsure about installing the kit yourself, consider having a professional mechanic do the job for you. They can ensure that the installation is done correctly, reducing the risk of damage to your engine and saving you time and hassle in the long run.
Replaces Yamaha # 8K4-11636-01-00. Lemans NOS New Piston Kit.020 Bore Fits 1980 1985 Yamaha SS 440 F/C OEM 09-8072, LeMans Pro Series .020 / .5mm Oversize Kit, Mfg # 09-807-2. Comes with one piston, ring set, pin and clips. Alternate #s: 09-807-02 / 54-807P2 9807P2.