YAMAHA Piston Ring Set 3RD O/s 3R3-11601-30S

( Manufacturer Part Number: 3R3-11601-30 ), ( Part Type: Ring Piston ), ( Country Of Origin: United States ), ( Manufacturer Warranty: Unspecified Length ), ( Storage Location: K7 Mot-n Buk 49 Bin 2 )

Review YAMAHA Oem Piston Ring Set 3rd O/s fits YZ125 1978–1980

Introducing the Yamaha 3r3-11601-30 piston ring set, specifically designed for the third overhaul of the YZ125 engine models produced between 1978 and 1980. This high-performance piston ring set is a must-have for motorcycle enthusiasts and mechanic professionals seeking to optimize their two-stroke engines.

Each piston ring in this set is meticulously crafted to provide superior sealing and durability. The compression ring is engineered to ensure efficient combustion by maintaining an optimal piston-to-cylinder seal. The oil control ring is designed to minimize oil consumption and prevent excessive engine wear. Both rings are manufactured using premium materials that can withstand the rigors of high-performance motorcycle use.

The 3r3-11601-30 piston ring set is an exact fit for the YZ125 engine models, ensuring easy installation and precise engine performance. The rings come as a complete set, including the necessary gaskets and installation tools, making the replacement process hassle-free for even the most novice mechanics.

By upgrading your YZ125 engine with this premium piston ring set, you can expect improved engine efficiency, increased power output, and reduced maintenance costs. This set is an excellent investment for those who demand top performance from their motorcycles, whether for competitive racing or daily riding.

In summary, the Yamaha 3r3-11601-30 piston ring set is a high-quality, precise fit replacement solution for the third overhaul of the YZ125 engines produced between 1978 and 1980. It is designed to optimize engine performance, reduce oil consumption, and minimize wear for increased power output and long-term durability.

A Detailed Analysis of Buying Yamaha YZ125 1978-1980 3rd Overhead Piston Ring Set (3R3-11601-30S)

1. **Advantages of Buying**

- **Compatibility:** This piston ring set is specifically designed for Yamaha YZ125 motorcycles manufactured between 1978 and 1980. It ensures a perfect fit and optimal performance.

- **Authenticity:** Purchasing genuine OEM (Original Equipment Manufacturer) parts like this one assures the rider of the highest quality and reliability.

- **Durability:** Yamaha is known for its robust engineering, and this piston ring set is no exception. It is designed to withstand the rigors of motorcycle racing or high-performance riding.

2. **Disadvantages of Buying**

- **Cost:** Genuine OEM parts, such as this piston ring set, tend to be more expensive than aftermarket alternatives. However, the increased cost may be justified due to the improved performance, durability, and peace of mind.

- **Availability:** Depending on the supplier, availability of genuine OEM parts like this piston ring set may be limited, potentially causing delays in repair or maintenance work.

3. **Ending Conclusion**

The Yamaha 3R3-11601-30S piston ring set for the 1978-1980 YZ125 is a worthwhile investment for those seeking optimal performance, durability, and authenticity. While the cost may be higher than aftermarket alternatives, the benefits of using genuine OEM parts can outweigh the additional expense. Moreover, the compatibility and reliability of this piston ring set make it a preferred choice for Yamaha YZ125 owners.

4. **Recommendation**

If you are a proud owner of a Yamaha YZ125 manufactured between 1978 and 1980, or if you are restoring one, we highly recommend investing in a genuine OEM piston ring set like the Yamaha 3R3-11601-30S. This part will not only ensure the best possible performance but also provide the satisfaction of knowing you're using authentic, high-quality components.

Details:

Yamaha MX / ATV. Please verify the part number and compatible model's before purchasing. 4.8 out of 5 stars across 322 reviews. Do you combine shipping?, Yes.

Larger items from $46.99.: Are these genuine OEM parts?, Yes. Item must be in original, uninstalled condition with no modifications. To Watch.

Spotlight: A Day Inside . Look for the Make Offer button on listing page. We review all reasonable offers promptly. Do you accept offers?, Some listings offers.

We started with a single motorcycle dismantled in home garage. Yamaha Cruisers. This Genuine OEM Yamaha 3R3-11601-30 piston ring set is a 3rd oversize replacement for 1978-1980 YZ125 model's, crucial engine rebuilds and maintaining optimal compression. Residential delivery with lift gate is available.

Every part is one-of-a-kind. FREE shipping on every order to the lower 48 states.

part #: 3r31160130 prices

• $24.99-$92.99

specifications pistondon:

• for models: Yz125
• for makes: Yamaha
• for years: 1978-1980
• mpn: 3r3-11601-30
• part type: Ring Piston
• country of origin: United States
• manufacturer warranty: Unspecified Length
• storage location: K7 Mot-n Buk 49 Bin 2

seller pistondon:

• # reviews: 221849
• city: Odessa, Florida
• rating: 99.4%

shipping pistondon:

• service: USPS Ground Advantage, USPS Priority Mail, FedEx 2Day, Overnight
• transit: 3-8 Days
• cost: $0.00
• carrier: USPS, FedEx
• type: Fixed
• class: Standard, Expedited, One-day

offer pistondon:

• options: Ship-to-home
• sold: 0
• availability: In Stock
• quantity: 2
• started: April 13, 2026

returns pistondon:

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

payments pistondon:

• other
• wallet: Paypal
• credit card: Discover

general pistondon:

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

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