YAMAHA Nos Piston Ring Set 251-11636-00-00 251-11601-20-00 .50

( Manufacturer Part Number: 251-11636-00 ), ( Type: Piston ), ( Items Included: Piston Rings ), ( Vintage Part: Yes ), ( Country Of Origin: Japan )

Review YAMAHA New Nos Oem Piston And Ring Set .50 fits CT1

Introducing the Yamaha 251-11636-00 NOS (New Old Stock) Piston Ring Set, an essential component for maintaining the optimal performance of your Yamaha engine. This set includes the following piston ring part numbers: 251-11636-00, 251-11636-00-00, and 251-11601-20-00, making it a comprehensive solution for various engine models.

The Yamaha 251-11636-00 NOS Piston Ring Set is designed to provide superior sealing and durability, ensuring that your engine operates at its peak efficiency. Each ring is manufactured to precise specifications using high-quality materials, ensuring a perfect fit and reliable operation.

The top compression ring in this set, denoted by the part number 251-11636-00, is responsible for sealing the combustion gases within the cylinder during the engine's power stroke. The top ring also helps to control the rate of combustion, allowing for optimal engine performance.

The second ring in the set, indicated by the part number 251-11636-00-00, is the oil control ring. This critical component is responsible for maintaining engine oil pressure by preventing oil from escaping past the piston rings. A properly functioning oil control ring ensures that your engine receives an adequate supply of oil for lubrication and cooling.

Lastly, the oil scraper ring, denoted by the part number 251-11601-20-00, is included in this set to help keep the engine's oil system clean. The oil scraper ring collects any excess oil that may have dripped onto the piston, preventing it from burning and creating unwanted emissions.

In summary, the Yamaha 251-11636-00 NOS Piston Ring Set is a vital investment for maintaining the performance and longevity of your Yamaha engine. By supplying you with a complete set of high-quality piston rings, you can rest assured that your engine will operate at its best, providing you with the reliable and efficient performance you expect from Yamaha.

Yamaha 251-11636-00 Nost piston ring set: A Comprehensive Analysis

The Yamaha 251-11636-00 piston ring set is a common replacement option for Yamaha outboard engines. While making a purchasing decision, it's essential to consider both advantages and disadvantages to ensure the best value for your investment.

1. High-quality materials: Yamaha is a reputable brand known for manufacturing durable and efficient components. These piston rings are engineered from premium materials, ensuring longer service life and optimal performance.

2. Compatibility: The 251-11636-00 piston ring set is specifically designed for Yamaha outboard engines and is a direct fit, eliminating the need for adaptation or modification.

3. Improved engine performance: Worn or damaged piston rings can significantly impact engine efficiency. Replacing them with new ones can improve combustion, reduce friction, and enhance overall engine performance.

4. Cost-effective: Buying a complete piston ring set is more economical than purchasing individual rings. This set includes all necessary rings for one cylinder, ensuring you have everything you need for a complete repair.

1. Expense: While the piston ring set offers cost savings when purchasing multiple rings, the upfront cost can still be substantial. However, the long-term benefits and improved engine performance can offset this expense.

2. Installation complexity: Installing piston rings can be a challenging process, especially for inexperienced engine owners. Proper installation is crucial for optimal performance and engine longevity. It may be necessary to hire a professional mechanic or seek assistance from an experienced friend or family member.

3. Potential for additional repairs: Worn piston rings can be a symptom of more significant engine issues. Once you replace the rings, it's essential to address any underlying problems to prevent future damage and unnecessary repairs.

The Yamaha 251-11636-00 piston ring set offers several advantages, including high-quality materials, compatibility, improved engine performance, and cost-effectiveness. However, the upfront expense and installation complexity are important considerations. To make an informed decision, assess the current condition of your engine and determine if replacing the piston rings is necessary. When installed correctly, these rings can significantly enhance engine performance and contribute to longer engine life.

If you suspect worn or damaged piston rings in your Yamaha outboard engine, consider purchasing the 251-11636-00 piston ring set. Ensure you have the necessary tools and skills to install the rings or seek professional assistance. Remember that engine performance and longevity depend on the condition of all components, including piston rings. Regular maintenance and timely replacement of worn parts can help you avoid more extensive and costly repairs down the line.

Details:

Includes Piston 251-11636-00-00 and Ring Set 251-11601-20-00 C100?: are 2 .50, Fits the following Yamaha model's: Other model's that this item fits. CT1 1969 USA.

part #: 2511163600 prices

• $34.84-$202.50

specifications pistondon:

• for models: Ct1
• for makes: Yamaha
• mpn: 251-11636-00
• type: Piston
• items included: Piston Rings
• vintage part: Yes
• country of origin: Japan

returns pistondon:

• time: 30 Days
• policy: Returns Accepted
• paid by: Seller

seller pistondon:

• # reviews: 728
• city: Saugerties, New York
• rating: 99.8%

general pistondon:

• Motorcycle Scooter Parts Accessories > Engines Engine Parts > Pistons, Rings Piston Kits
• condition: New

shipping pistondon:

• class: Standard
• type: Fixed
• carrier: USPS
• cost: $5.10
• service: USPS Ground Advantage
• transit: 3-8 Days

offer pistondon:

• started: December 3, 2025
• quantity: 2
• options: Ship-to-home
• sold: 0
• best offers: True
• availability: In Stock

payments pistondon:

• credit card: Diners-club
• other
• wallet: Google-pay

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