1. Pistons, Rings & Piston Kits Products
  2. sku: 10250420036651663
  3. YAMAHA 1A1-11601-30

YAMAHA Piston Ring Set 3RD 1A1-11601-30-00

fits model: Rd400. make: Yamaha. year: 1976–1979.

1a1-11601-30-00 Yamaha 1a1-11601-30 1976-1979 Rd400 F Oem Piston Ring Set 3rd Os

( Manufacturer Part Number: 1A1-11601-30 ), ( Part Type: Ring Piston ), ( Country Of Origin: United States ), ( Manufacturer Warranty: Unspecified Length ), ( Storage Location: K6 Mot-n Buk 23 )

Review YAMAHA Oem Piston Ring Set 3rd Os fits RD400 1976–1979

Introducing the Yamaha RD400 piston ring set 3rd (1A1-11601-30-00), a high-performance solution for your classic two-stroke motorcycle. This piston ring set is specifically designed for Yamaha RD400 models produced between 1976 and 1979.

The set includes three essential piston rings: the compression ring, the oil control ring, and the skirt ring. Each ring is meticulously crafted to ensure precision fitment and optimal engine performance.

The compression ring, located closest to the spark plug, is responsible for sealing the combustion chamber and transferring the force of the explosion to the piston. This ring is made from a durable, heat-resistant material to withstand the intense pressure and heat within the combustion chamber.

The oil control ring, situated between the compression ring and the piston skirt, is designed to prevent engine oil from escaping into the crankcase during the combustion process. This ring is crucial in maintaining the proper engine oil level and ensuring efficient lubrication of the piston and cylinder walls.

The skirt ring, positioned at the bottom of the piston, ensures a tight seal between the piston and the cylinder wall. This crucial seal prevents the loss of compression and power, allowing the engine to run at peak efficiency.

Each piston ring in this set is manufactured to exacting specifications, ensuring a perfect fit and seamless integration with your Yamaha RD400 engine. By using these high-quality piston rings, you can enhance your motorcycle's performance, improve its fuel efficiency, and extend its overall lifespan.

Whether you're a dedicated enthusiast or a professional mechanic, the Yamaha RD400 piston ring set 3rd (1A1-11601-30-00) is an essential upgrade for your classic two-stroke motorcycle. Trust us to provide you with the best possible parts for your prized possession.

Pros and Cons of Buying a Yamaha RD400 Piston Ring Set (1A1-11601-30) for 1976-1979 Models

Introduction:

The Yamaha RD400 is a classic motorcycle known for its performance and reliability. Over time, parts like piston rings may need replacement for optimal engine performance. In this article, we will discuss the pros and cons of buying a 1A1-11601-30 3rd piston ring set for Yamaha RD400 motorcycles manufactured between 1976 and 1979.

Pros:

1. OEM (Original Equipment Manufacturer): This piston ring set is manufactured by Yamaha, ensuring a perfect fit and compatibility with your RD400 engine.

2. Improved Engine Performance: New piston rings help seal the combustion chamber and reduce compression losses, ultimately improving engine performance.

3. Reduced Wear and Tear: Worn-out piston rings can cause damage to other engine components. Replacing them with new ones can save you from costly engine repairs in the future.

4. Smoother Engine Operation: New piston rings help reduce friction between the piston and the cylinder wall, leading to smoother engine operation.

Cons:

1. Cost: OEM parts like this piston ring set can be more expensive compared to aftermarket alternatives.

2. Availability: Depending on your location, availability of this specific piston ring set may be limited, making it more difficult to source.

3. Installation Complexity: Installing piston rings can be a challenging process and may require specialized tools and expertise.

Conclusion:

The decision to buy the 1A1-11601-30 3rd piston ring set for your Yamaha RD400 depends on your priorities. If you value OEM quality, improved engine performance, and long-term engine health, then the investment in this piston ring set may be worthwhile. However, if you are budget-conscious or prefer the convenience of aftermarket alternatives, consider evaluating other options carefully before making a final decision.

Recommendation:

If you decide to proceed with purchasing this piston ring set, ensure you have the necessary tools and expertise to install it correctly. You may also consider consulting a professional mechanic to help you with the installation process. Additionally, check with local Yamaha dealerships or trusted motorcycle parts suppliers to ensure availability and competitive pricing before making a purchase.

Details:

This genuine Yamaha OEM piston ring set, part number 1A1-11601-30- is a 3rd oversize replacement for the RD400. Essential for engine rebuilds, ensuring proper compression and performance. Yamaha MX / ATV. Yamaha Cruisers.

The image to watch on YouTube. Fits: 1976-1977 Yamaha RD400. 1976-1981 Yamaha YZ250 OEM Piston Ring Set 2nd Over 2X7-11601-20. Spotlight: A Day Inside .

part #: 1a11160130 prices

  • $20.00-$34.95

specifications pistondon:

  • for models: Rd400
  • for makes: Yamaha
  • for years: 1976-1979
  • mpn: 1a1-11601-30
  • part type: Ring Piston
  • country of origin: United States
  • manufacturer warranty: Unspecified Length
  • storage location: K6 Mot-n Buk 23

general pistondon:

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

offer pistondon:

  • started: January 28, 2026
  • options: Ship-to-home
  • availability: In Stock
  • sold: 0
  • quantity: 1

payments pistondon:

  • wallet: Google-pay
  • other
  • credit card: Discover

shipping pistondon:

  • carrier: USPS, FedEx
  • class: Standard, Expedited, One-day
  • service: USPS Ground Advantage, USPS Priority Mail, FedEx 2Day, Overnight
  • cost: $0.00
  • type: Fixed
  • transit: 3-7 Days

returns pistondon:

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

seller pistondon:

  • # reviews: 207339
  • city: Odessa, Florida
  • rating: 99.3%
for models: rd400, for makes: yamaha, for years: 1976-1979, part type: ring piston, country of origin: united states, manufacturer warranty: unspecified length, storage location: k6 mot-n buk 23,
category: motorcycle parts > motorcycle scooter parts accessories > engines engine parts > pistons, rings piston kits, sku: 10250420036651663,

Yamaha 1A1-11601-30 Is Similar To:

pistondon logo
5 offers $20.00–$34.95 USD
  • Offer #1: $20.00 price + $5.48 shipping estimate = $25.48* total. With the manufacturer part number 1A11160130, these rings are made to the highest standards of quality and durability, providing a reliable solution for maintaining your Yamaha engine. The Yamaha 0.75 Piston Rings are vintage parts specifically designed for 2-stroke engines.+$5.48 shipping
  • Offer #2: $24.99 price + $0.00 shipping estimate = $24.99* total. Yamaha Cruisers Fits: 1976-1977 Yamaha RD400 F.FREE SHIPPING
  • Offer #3: $34.95 price + $5.99 shipping estimate = $40.94* total. D's Cycle Connection.+$5.99 shipping
  • Offer #4: $67.13 price + $6.99 shipping estimate = $74.12* total. These open cases that can easily be resolved by just letting us know. WHAT YOU SEE IS WHAT YOU GET.+$6.99 shipping
  • Offer #5: $20.00 price + $5.48 shipping estimate = $25.48* total. The set includes piston rings, making it a convenient and essential component for maintaining or restoring vintage Yamaha motorcycles. The Yamaha 0.25 Piston Rings are vintage parts specifically designed for 2-stroke engines.+$5.48 shipping

Copyright © pistondon.com