1. Boat Outboard Engines To Buy
  2. sku: 22302310264060711
  3. YAMAHA 67C-W009B-02-1S

YAMAHA 67C-W009B-02-1S Cylinder Block F30-40 67C-15100-01-00

fits make: Yamaha. year: 1998–2006.

67c-15100-01-00 Yamaha 67c-w009b-02-1s Oem F30-40 Hp Cylinder Block Assembly Pn Fits 1998-2006

( Manufacturer Part Number: 67C-W009B-02-1S ), ( Part Type: Hp Cylinder Block ), ( Warranty: 90 Day ), ( Country Of Origin: United States )

Review YAMAHA Oem Hp Cylinder Block Assembly Pn fits 1998–2006

The **Yamaha 67C-W009B-02-1S F30 40 HP Cylinder Block (Part Number: 67C-15100-01-00)** is a high-performance, precision-engineered component designed exclusively for Yamaha s line of **F30-series outboard motors**, spanning production models from **1998 to 2006**. This robust cylinder block is a critical foundational element of the engine s power system, crafted from **high-grade aluminum alloy** to balance durability, weight efficiency, and thermal conductivity. Engineered with meticulous attention to detail, the block features **four precisely machined cylinder bores** optimized for smooth combustion and maximum horsepower output, delivering the **40 HP** rated for this series. The design incorporates **integrated cooling passages** to regulate engine temperature, preventing overheating during extended use, while the **interference-fit cylinder liners** ensure long-term wear resistance and consistent performance. Compatible with Yamaha s **F30 40 HP outboards**, this cylinder block is essential for maintaining optimal engine function, whether for recreational boating, fishing, or light-duty watercraft applications. Built to withstand the demands of marine environments, it is treated with corrosion-resistant coatings and reinforced structural integrity to endure saltwater exposure, vibration, and varying operational stresses. Whether replacing a worn or damaged block or upgrading for enhanced reliability, this **OEM-quality part** ensures seamless integration with the engine s crankshaft, pistons, and other critical components, guaranteeing peak efficiency and longevity. Ideal for both professional mechanics and DIY enthusiasts, the **67C-15100-01-00** is a testament to Yamaha s commitment to performance, precision, and dependability in marine propulsion systems.

### **Pros and Cons of buying a Yamaha 67C-W009B-02-1S (F30) Cylinder Block (67C-15100-01-00) for 1998 2006 Models**

#### **Pros:**

1. **Compatibility** This cylinder block is designed specifically for the Yamaha F30 engine series (used in models like the FZR600, FZR750, and FZR1000 from 1998 2006). It ensures a perfect fit with minimal modifications required.

2. **Reliability** Yamaha s F30 engine is known for durability, especially when maintained properly. A genuine or high-quality aftermarket block can extend the life of your engine if issues like wear or cracking are addressed early.

3. **Performance Potential** If you plan to modify your engine (e.g., forced induction, big bore kits, or high-performance upgrades), this block is a solid foundation. Some aftermarket blocks are even reinforced for higher stress.

4. **Ease of Replacement** The F30 engine is relatively straightforward to work on compared to some other high-performance bikes. Replacing a cylinder block is a major job but manageable with proper tools and experience.

5. **Resale Value** If you re restoring a classic Yamaha, a well-maintained F30 engine with a fresh block can significantly improve resale value, especially for enthusiasts who appreciate original or high-quality rebuilds.

6. **Availability of Parts** Since the F30 was widely used, finding gaskets, bolts, and other related components is easier than for more obscure engines. This reduces downtime during rebuilds.

7. **Potential for Long-Term Use** With proper maintenance (oil changes, cooling system checks, and avoiding excessive heat/stress), an F30 engine can easily last 200,000 miles, even with a new block.

---

#### **Cons:**

1. **Cost** A genuine Yamaha cylinder block (OEM) can be expensive, often ranging from **$800 $1,500 **, depending on condition and source. Aftermarket blocks may be slightly cheaper but vary in quality.

2. **Labor Intensity** Replacing a cylinder block requires disassembling the engine, removing the crankshaft, pistons, and rods, and performing precision machining (if needed). This is a **multi-day job** for experienced mechanics or a **very costly shop visit** for amateurs.

3. **Machining Requirements** Even a new block may need **decking, honing, or bore polishing** to ensure proper sealing and performance. This adds to the cost if done professionally.

4. **Potential for Hidden Issues** If the block is used, it may have **hidden cracks, warping, or internal damage** (e.g., from overheating or poor maintenance). Always inspect for:

- **Cracks** (especially around the oil passages or cylinder walls).

- **Warping** (check for uneven surfaces with a straightedge).

- **Corrosion** (common in older blocks exposed to moisture).

- **Wear** (measure cylinder bore diameter; excessive wear may require oversizing).

5. **Limited Aftermarket Support** While parts exist, some specialized components (e.g., high-performance pistons, rings, or custom crankshafts) may require sourcing from niche suppliers, increasing complexity.

6. **Time and Skill Dependency** If you re not experienced with engine rebuilds, mistakes can lead to **expensive damage** (e.g., cross-threading bolts, improper gasket seating, or incorrect torque specs). Many owners opt to pay a mechanic, adding to costs.

7. **Depreciation Risk** If you re buying a used block, there s a chance it may have been **previously damaged or improperly stored**, reducing its lifespan. Buying from a reputable seller (e.g., a trusted mechanic or Yamaha dealer) mitigates this risk.

8. **Environmental and Legal Considerations** If you re removing an old block for disposal, check local regulations on **engine disposal** (some areas require recycling or special handling of metals).

---

### **Conclusion**

Buying a **Yamaha 67C-W009B-02-1S cylinder block (67C-15100-01-00)** for a 1998 2006 F30 engine is a **wise investment** if you re restoring or significantly upgrading your bike. The block is **reliable, widely compatible, and capable of handling modifications**, making it a strong choice for enthusiasts who prioritize performance and longevity.

However, the **high cost, labor-intensive replacement process, and potential for hidden defects** mean it s not a decision to take lightly. If you re not experienced with engine work, **budget for professional labor** or **learn the process carefully** to avoid costly mistakes.

For **budget-conscious buyers**, a **used block from a trusted source** (with inspection) can save money, but **new OEM or high-quality aftermarket blocks** (e.g., from **Yamaha Performance Parts, JE, or Racepak**) offer better long-term reliability.

---

### **Recommendation**

1. **If you re restoring a classic bike or planning major modifications:**

- **Buy a new OEM or premium aftermarket block** (e.g., **Yamaha 67C-15100-01-00 or a reinforced aftermarket option**).

- **Get it professionally inspected** for cracks, warping, or internal damage before purchase.

- **Budget for machining** (decking, honing) if needed.

- **Consider a full engine rebuild** (including crankshaft, pistons, and rods) for maximum reliability.

2. **If you re on a tight budget and the bike is a project:**

- **Purchase a used block from a reputable seller** (e.g., a mechanic who rebuilds engines).

- **Have it inspected by a Yamaha specialist** before committing.

- **Be prepared for additional costs** (gaskets, bolts, machining) if the block isn t in perfect condition.

3. **If you re not experienced with engine work:**

- **Hire a professional mechanic** to handle the replacement and machining.

- **Document the process** to learn for future projects.

- **Consider a used but well-maintained engine** if the cost of a full rebuild is prohibitive.

4. **For performance upgrades:**

- **Pair the block with high-quality components** (e.g., **forged pistons, premium rings, or a custom crankshaft**) if you plan to run forced induction or high RPMs.

**Final Verdict:** The **67C-W009B-02-1S block is a sound choice** for F30 engines, but **cost, labor, and inspection** are critical factors. If you re committed to the project, **investing in quality and professional help will pay off in the long run.** If unsure, **consult a Yamaha specialist** before purchasing.

Details:

part #: 67cw009b021s prices

  • $230.00-$556.00

specifications ouboaen:

  • for makes: Yamaha
  • for years: 1998-2006
  • mpn: 67c-w009b-02-1s
  • part type: Hp Cylinder Block
  • warranty: 90 Day
  • country of origin: United States

returns ouboaen:

  • paid by: Seller
  • policy: Returns Accepted
  • time: 60 Days

offer ouboaen:

  • started: February 27, 2026
  • options: Ship-to-home
  • sold: 0
  • best offers: True
  • availability: In Stock
  • quantity: 1

shipping ouboaen:

  • service: Standard
  • transit: 4-7 Days
  • cost: $0.00
  • class: Standard
  • type: Fixed

payments ouboaen:

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general ouboaen:

  • condition: Used
  • Boat Parts > Outboard Engines Components > Powerhead Components

seller ouboaen:

  • city: Canton, New York
  • rating: 99.8%
  • # reviews: 13234
for makes: yamaha, for years: 1998-2006, part type: hp cylinder block, warranty: 90 day, country of origin: united states,
category: boat parts > outboard engines components > powerhead components, sku: 22302310264060711,
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