fits make: Yamaha.

( Manufacturer Part Number: 2GU-11636-00-00 ), ( Part Type: Piston ), ( Country Of Origin: Japan ), ( Name: Yamaha 2gu-11636-00-00 Piston ), ( New Genuine Oem: Yes )
The Yamaha 2GU-11636-00-00 piston is a high-performance component designed for use in various two-stroke engines. This piston, specifically, is engineered for an oversize 0.50mm piston pin diameter.
The piston body is made of forged aluminum alloy, which provides superior strength and durability. The skirt of the piston features a polished surface for reduced friction and smoother engine operation. The piston crown is designed with a dished shape and optimized combustion chamber for improved combustion efficiency.
The 2GU-11636-00-00 piston comes with a piston pin made of high-strength steel, which is coated with a phosphate finish to prevent corrosion and ensure a snug fit in the piston. The piston ring grooves are precision machined to ensure a proper seal between the piston rings and the cylinder wall.
The piston is designed to provide excellent heat transfer, which helps maintain optimal engine temperature and ensures consistent engine performance. The piston also features a balanced design to minimize engine vibration and provide a smoother ride.
Overall, the Yamaha 2GU-11636-00-00 piston is an ideal choice for high-performance applications where superior strength, durability, and efficiency are essential. Its precision engineering and high-quality materials make it a reliable and effective solution for two-stroke engine enthusiasts and professionals alike.
The Yamaha 2GU-11636-00-00 piston is a replacement part designed for specific outboard motor applications. Here are some pros and cons that may help you make an informed decision about purchasing this part:
Pros:1. High-quality material: Yamaha is a reputable brand known for producing durable and high-performance outboard motors. This piston is no exception and is made of high-quality materials to ensure optimal engine performance.
2. Precision fit: This piston is designed to fit specifically in Yamaha outboard motors, ensuring a precise fit and proper engine function.
3. Improved engine performance: A new piston can help improve engine performance by reducing wear and tear and ensuring proper compression.
4. OEM part: Using an original equipment manufacturer (OEM) part like this one can help maintain the manufacturer's warranty and ensure that the engine is running at its optimal level.
Cons:1. Cost: Replacement pistons can be expensive, especially for high-performance outboard motors. This part may be more costly than aftermarket alternatives.
2. Installation: Installing a new piston can be a complex process that requires specialized tools and knowledge. It may be necessary to have the engine serviced by a professional to ensure proper installation.
3. Availability: Depending on the specific model and year of the outboard motor, this piston may not be readily available in local stores and may need to be ordered online or through a dealer.
In conclusion, the Yamaha 2GU-11636-00-00 piston is a high-quality replacement part that can help improve engine performance and maintain the manufacturer's warranty. However, it comes with a higher cost compared to aftermarket alternatives and may require professional installation. Ultimately, the decision to purchase this part depends on the specific needs and budget of the outboard motor owner.
Recommendation:If you are experiencing engine performance issues or need to replace a worn-out piston in your Yamaha outboard motor, the Yamaha 2GU-11636-00-00 piston is a reliable and high-performance option. However, it is recommended to consult with a professional mechanic or dealer to ensure proper installation and to discuss any cost concerns.
PISTON 2 O/S 0.50.