YAMAHA 93306-30562-00 Bearing Nos 3BC

( Part Type: Bearing ), ( UPC: 933063056200 )

Review YAMAHA Oem Bearing 3bc Nos

The **Yamaha 93306-30562-00 Bearing (3BC NOS)** is a high-performance, precision-engineered component designed exclusively for Yamaha outboard motors, specifically tailored to models requiring the **3BC (3-Ball Cage) bearing assembly**. This **New Old Stock (NOS)** bearing is meticulously crafted to meet Yamaha s stringent quality standards, ensuring optimal reliability, durability, and smooth operation in demanding marine environments. Manufactured with **high-grade steel alloys**, this bearing is engineered to withstand the extreme stresses of continuous use, including high-speed rotation, heavy loads, and exposure to saltwater corrosion common challenges faced by marine propulsion systems. The **3BC configuration** features three precision-ground ball bearings housed within a robust cage, allowing for reduced friction, minimized wear, and extended bearing life, which translates to improved fuel efficiency and reduced maintenance requirements for the outboard motor. Ideal for applications in **recreational boats, fishing vessels, and performance watercraft**, this bearing is a critical component in the **lower unit** of Yamaha outboards, playing a pivotal role in maintaining the integrity of the drive shaft and propeller assembly. Whether used in **replacement scenarios** or as a **preventative maintenance upgrade**, the **Yamaha 93306-30562-00** bearing ensures seamless power transmission, reduced vibration, and enhanced longevity for the entire propulsion system. Its **authentic OEM compatibility** guarantees a perfect fit and seamless integration with Yamaha s proprietary design, making it a trusted choice for mechanics, marine technicians, and enthusiasts seeking **uncompromising performance and authenticity** in their Yamaha outboard repairs or upgrades.

The Yamaha 93306-30562-00 bearing (part of the 3BC series, often used in Yamaha motorcycles like the MT-03, MT-07, and others) is a critical component for smooth operation. Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.

---

### **Pros of buying a Yamaha 93306-30562-00 Bearing (3BC NOS)**

1. **New Old Stock (NOS) Quality**

- NOS bearings are sourced from inventory that has not been installed or used, ensuring they are in pristine condition. This reduces the risk of premature wear or damage from prior use.

- Yamaha s manufacturing standards are generally high, so NOS bearings retain the reliability expected from OEM parts.

2. **Direct Fitment and Compatibility**

- This bearing is designed specifically for Yamaha models with the 3BC engine (e.g., MT-03, MT-07, R1, R3, and some older models like the MT-01). It is a direct replacement, eliminating the need for modifications or additional parts.

- The bearing is part of the crankshaft assembly, and using an authentic Yamaha part ensures proper fitment with the engine s tolerances.

3. **Reliability and Durability**

- Yamaha bearings are engineered for durability, often outperforming aftermarket alternatives in terms of longevity, especially under high-stress conditions like high RPM or aggressive riding.

- The 3BC series is known for its robustness in sportbikes, where smooth operation is critical for performance and safety.

4. **Warranty and Support**

- Purchasing from an authorized Yamaha dealer or a reputable seller may include warranties or return policies, providing peace of mind against defects.

- NOS parts often come with documentation or certifications verifying their authenticity and condition.

5. **Performance Consistency**

- Since it is an OEM part, it will match the performance characteristics of the original bearing, ensuring the engine runs as intended without unexpected vibrations or noise.

- Critical for maintaining the bike s power delivery, especially in high-performance models.

6. **Ease of Installation**

- The bearing is straightforward to install, assuming the mechanic has experience with engine work. Yamaha provides clear service manuals, and the part is designed for easy removal and replacement.

---

### **Cons of buying a Yamaha 93306-30562-00 Bearing (3BC NOS)**

1. **Cost**

- NOS parts are typically more expensive than aftermarket alternatives. The price reflects the authenticity, quality, and brand reputation, which may be a significant investment for budget-conscious buyers.

- The cost can be prohibitive for owners who are not experiencing bearing failure but are looking to upgrade or replace parts as part of routine maintenance.

2. **Limited Availability**

- NOS inventory can be scarce, especially for older or discontinued models. This may require patience or searching through multiple sellers, potentially increasing the risk of counterfeit parts.

- Some sellers may charge premium prices for rare NOS items, further driving up costs.

3. **Potential for Counterfeit Parts**

- The NOS market is not always regulated, and there is a risk of purchasing counterfeit bearings that mimic the original part but lack the same quality or durability. This can lead to premature failure and engine damage.

- Buyers must verify the seller s reputation and authenticity of the part, which can be time-consuming.

4. **Overkill for Non-Critical Replacements**

- If the bearing is not failing but is being replaced as part of a routine overhaul, some owners may argue that aftermarket bearings (which are often cheaper) could suffice without sacrificing performance.

- For high-mileage bikes, aftermarket bearings may offer cost-effective alternatives with comparable longevity.

5. **Environmental and Ethical Concerns**

- NOS parts are sourced from unsold inventory, which may raise ethical questions about waste and sustainability. Some buyers prefer to support aftermarket or refurbished parts to reduce overproduction.

6. **Risk of Over-Tightening or Misalignment**

- Even with an OEM bearing, improper installation (e.g., over-tightening the crankshaft bolts) can lead to bearing damage or engine issues. This risk applies to any bearing replacement, not just NOS parts.

---

### **Conclusion**

The Yamaha 93306-30562-00 bearing (3BC NOS) is a high-quality, reliable component that offers peace of mind for owners of Yamaha sportbikes. Its advantages lie in its authenticity, durability, and direct fitment, making it an ideal choice for those prioritizing performance, safety, and longevity. However, the higher cost and potential risks of counterfeit parts or overkill for non-failing bearings must be carefully considered.

For most riders experiencing bearing failure or those performing a comprehensive engine rebuild, the NOS bearing is the safest and most reliable option. Conversely, budget-conscious owners or those replacing parts preemptively may find aftermarket alternatives more cost-effective, provided they meet the necessary quality standards.

---

### **Recommendation**

- You are replacing a failed bearing and need an authentic, high-quality part to restore the engine s performance and reliability.

- You are performing a full engine rebuild and want to ensure all components are original or equivalent in quality.

- You have verified the seller s authenticity to avoid counterfeit parts and are willing to pay the premium for peace of mind.

- The bearing is not failing, and you are replacing it as part of routine maintenance. High-quality aftermarket bearings (e.g., from brands like NTN, SKF, or reputable motorcycle-specific suppliers) can offer comparable performance at a lower cost.

- You are on a tight budget and have researched aftermarket options to ensure they meet or exceed OEM standards for your specific application.

- You are comfortable with the installation process and willing to take on the risk of potential compatibility issues (though this is rare with well-reviewed aftermarket parts).

- Always purchase from reputable sellers, preferably authorized Yamaha dealers or well-reviewed online marketplaces (e.g., eBay with verified feedback, RockAuto, or specialty motorcycle parts stores).

- If buying NOS, request documentation or proof of authenticity to avoid counterfeit parts.

- Consider the overall condition of the engine and whether other components (e.g., seals, gaskets) need replacement during the bearing swap to prevent future issues.

- If unsure, consult a mechanic or Yamaha specialist to confirm whether the NOS bearing is necessary or if aftermarket options would suffice.

Details:

All parts are in stock and ready to ship. Pictures: Thumbnails. If the original package is included it may show signs of wear. OEM Yamaha 93306-30562-00 Bearing 3BC NOS.

Bearing is new and in excellent condition, original packaging. Items are shipped using USPS, UPS, and FedEx.

part #: 933063056200 prices

• $11.89-$202.96

specifications bearingmotorcycleiz:

• for makes: Yamaha
• part type: Bearing
• upc: 933063056200

seller bearingmotorcycleiz:

• # reviews: 128364
• rating: 99.9%
• city: Ashaway, Rhode Island

shipping bearingmotorcycleiz:

• transit: 5-8 Days
• class: Standard, Expedited, One-day
• carrier: USPS, UPS
• type: Calculated
• cost: $0.00
• service: USPS Ground Advantage, USPS Priority Mail Flat Rate Envelope, UPS Next Day Air, UPS 2nd Day Air

payments bearingmotorcycleiz:

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

returns bearingmotorcycleiz:

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

general bearingmotorcycleiz:

• condition: New
• Motorcycle Scooter Parts Accessories > Engines Engine Parts > Engine Bearings

offer bearingmotorcycleiz:

• availability: In Stock
• best offers: True
• started: February 26, 2026
• sold: 0
• quantity: 3
• options: Ship-to-home

Yamaha 93306-30562-00 Is Similar To:

• 010-295-10 Wsm Yamaha Main Bearing (40% similar) Upper main bearing 115 hp 1984 -UP 130 150 175 200 225 yamaha oe 940U3 93311940U300...(March 4th, 2017)
• 0924-0019 Moose Racing Yamaha Crank Shaft Bearing Kit (36.2% similar) ...(June 24th, 2018)
• 11h-17551-00-00 Yamaha Virago Middle Drive Bearing (37.4% similar) Shipping cost is only for the continental us. Pregnant antes DE compare. Eli Costco Del envoy es solo para Los 48 estates DE la union Americana. Up for sale is a bearing housing in good working condition. Shipping price covers the and cost of materials to ship item...(March 7th, 2017)
• Xs400 Xs Bearing Xs360 12r-11416-10-00 400 360 Crsf Plane Yamaha (24.8% similar) This is a yamaha plane bearing. It is obsolete...(December 21st, 2014)
• 12r-11416-20-00 Yamaha 78-82 Xs400 Nos (38% similar) Old part number 1L9 was replaced with 12R free shipping in the USA. New old stock yamaha crankshaft bearings for XS400...(December 22nd, 2017)
• 164-11561-00 Yamaha Nos Genuine Connecting (24.1% similar) See my other listings for more old bike parts. Unknown what model's it fits. New-old-stock genuine yamaha connecting rod has some surface oxidation spots but still good and usable...(October 2nd, 2017)
• 16g-15164-00-00 Yamaha Maxim Xj Engine Motor Housing Cover Bearing Cap (30.6% similar) There may be dirt, scratches, scuffs rust etc. Yamaha maxim XJ700 JX 700 engine motor housing cover bearing cap XJ650 XJ900 this part was removed from a motorcycle. Comes with everything pictured, consult dealer for other years and model's this may fit. Item is in used condition, as shown pictures, ...(July 19th, 2018)
• 183-11633-01 Yamaha Nos Oem Bearing (50% similar) ...(August 24th, 2018)
• 19-22005 Crankshaft Bearing Seal Kit For Yamaha (38.6% similar) The kits are assembled with all crankshaft bearing and oil seal where applicable. Electrical parts are not returnable. All the bearings and seals are made to exact oem specifications ensure maximum performance durability. CBS22005 for yamaha 2016 PROX crankshaft bearings and seals are manufactured ...(November 16th, 2018)
• 1j7-11416-00-00 Yamaha Nos Oem Crankshaft Bearing Xs Lm (43.8% similar) This is a new old stock oem crankshaft bearing. This comes come as pictured with some shelf wear and two pieces 1 whole unit...(February 28th, 2018)
• 1j7-11416-40-00 Yamaha Crankshaft Plane Bearing Xs Yellow Lm (37.6% similar) As shown in the pictures, it has some shelf wear. The corresponding color is yellow. The part number is 1J7 and has been discontinued. This is a new old stock oem crankshaft plane bearing set 2 pieces 1 whole unit...(March 2nd, 2018)