1. Watercraft Intake & Fuel Systems Products
  2. sku: 15526201350621782
  3. COMPONENTSPLUS 28.2414-2-2Z8

COMPONENTSPLUS 28.2414-2-2Z8 Intake Valve 1SM-12111-00-00 1SM-12111-10-00

fits model: Yz. make: Yamaha.

1sm-12111-10-00 Componentsplus 28.2414-2-2z8 New Intake Valve Fits Yamaha Yz-f By 1sm-12111-00-00

( Brand: Componentsplus ), ( Manufacturer Part Number: 28.2414-2-2Z8 ), ( Part Type: Intake Valve ), ( Warranty: 1 Year ), ( California Prop 65 Warning: This Product May Expose You To Chemicals Which Are Known To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm. For More Information Go To Www.p65warnings.ca.gov ), ( Country Of Origin: Taiwan ), ( Oem Interchange Part Numbers1: 1sm-12111-00-00 ), ( Oem Interchange Part Numbers2: 1sm-12111-10-00 ), ( Oem Interchange Part Numbers3: B7b-12111-00-00 ), ( Oem Interchange Part Numbers4: Bmf-12111-00-00 ), ( Product Notice: As A Parts Distributor We Mostly Sell Aftermarket Parts ), ( Source: Aftermarket )

Review COMPONENTSPLUS New Intake Valve Yamaha Yz f By fits YZ

The **ComponentsPlus 28.2414-2-2Z8 Intake Valve** is a precision-engineered component designed specifically for Yamaha YZ-F outboard motors, including the YZ-F 125 and 150 models, under the part numbers **1SM-12111-00-00** and **1SM-12111-10-00**. This high-performance valve is crafted from durable, heat-resistant materials to ensure optimal airflow and combustion efficiency, which are critical for maintaining peak engine performance and longevity. The intake valve features a carefully machined stem and head, designed to minimize friction and maximize the flow of air-fuel mixture into the combustion chamber, thereby enhancing throttle response and fuel economy. Its robust construction also helps resist warping or deformation under high-temperature conditions, a common challenge in high-revving outboard engines. Whether used in stock applications or as part of a performance upgrade, this valve is engineered to deliver reliable operation, reducing the risk of carbon buildup or valve seat wear that can degrade engine performance over time. ComponentsPlus ensures that each intake valve meets strict quality standards, providing a direct replacement that fits seamlessly into the original engine assembly, maintaining factory specifications for a smooth and efficient operation. Ideal for both maintenance and performance tuning, this valve is a critical component for anyone seeking to preserve or enhance the performance of their Yamaha YZ-F outboard motor.

### **Pros and Cons of buying a ComponentsPlus 28.2414-2-2Z8 Intake Valve for Yamaha YZ-F (1SM-12111-00-00 / 1SM-12111-10-00)**

#### **Pros:**

1. **OEM Quality and Compatibility** This valve is designed as an exact replacement for the original Yamaha intake valve, ensuring a perfect fit for the specified models (YZ-F250/450 with part numbers 1SM-12111-00-00 or 1SM-12111-10-00). It maintains the same specifications as the factory part, reducing the risk of performance issues or compatibility problems.

2. **Reliability and Durability** ComponentsPlus is a reputable aftermarket supplier known for producing high-quality replacement parts. The valve is likely made from materials similar to the original, ensuring longevity and resistance to wear, especially if the engine is used in racing or heavy-duty applications.

3. **Cost-Effective Alternative to OEM** While not always cheaper than buying directly from Yamaha, this aftermarket valve is often more affordable than purchasing an original equipment manufacturer (OEM) part, especially if the OEM part is no longer in production or priced higher due to brand markup.

4. **Widely Available and Easy to Source** As an aftermarket part, it is readily available through online retailers (e.g., ComponentsPlus, Amazon, specialty motorcycle parts stores), reducing lead times compared to sourcing OEM parts, which may require contacting Yamaha directly or dealing with distributors.

5. **Potential Performance Benefits (If Upgraded)** If the original valve was worn or damaged, replacing it with a new one (even an aftermarket OEM-compatible part) can restore proper engine function, improve airflow, and enhance performance. Some aftermarket valves are also designed with slight modifications (e.g., improved heat resistance or lighter materials) that may offer marginal performance gains.

6. **Warranty and Support** ComponentsPlus typically offers warranties on their parts, providing some assurance against defects. Customer support is generally responsive, which can be helpful if installation or fitment issues arise.

7. **No Need for Modifications** Since this is a direct replacement, no engine modifications or adjustments are required to install it, making it a straightforward upgrade for DIY mechanics or shops.

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#### **Cons:**

1. **Potential Quality Variations** While ComponentsPlus is a trusted brand, aftermarket parts can sometimes vary in quality compared to OEM components. If the valve is not manufactured to the same strict tolerances as the original, it may wear faster or cause minor performance inconsistencies over time.

2. **No Brand Prestige** Unlike OEM parts, aftermarket valves do not carry the same brand reputation or warranty coverage that Yamaha provides. Some buyers prefer OEM parts for peace of mind, especially in high-stakes applications like racing.

3. **Limited Customization** If you re looking for performance upgrades beyond a simple replacement (e.g., larger valves, different materials, or racing-specific designs), this part may not offer those options. You would need to source a specialized aftermarket valve for such modifications.

4. **Installation Complexity** Replacing an intake valve requires disassembling the engine, which can be labor-intensive and time-consuming. If you re not experienced with engine work, you may need to pay a mechanic, adding to the overall cost.

5. **Risk of Counterfeit Parts** When purchasing aftermarket parts online, there is a risk of receiving counterfeit or low-quality fakes, especially from untrusted sellers. Always buy from verified retailers (e.g., ComponentsPlus s official website or authorized dealers) to avoid this issue.

6. **No Long-Term Cost Savings for Frequent Replacements** If the valve fails prematurely due to poor quality, the long-term cost of frequent replacements could outweigh the initial savings of buying aftermarket. However, this is unlikely with a reputable brand like ComponentsPlus.

7. **Potential for Misalignment or Fitment Issues** While this valve is designed for direct replacement, minor fitment issues (e.g., slight gaps, improper sealing) could occur if the engine components are worn or if installation is not done correctly. This may require additional adjustments or seal replacements.

---

### **Conclusion**

The **ComponentsPlus 28.2414-2-2Z8 intake valve** is a solid choice for replacing a worn or damaged intake valve in your Yamaha YZ-F250/450, offering a balance of affordability, reliability, and compatibility. It is ideal for:

- **Budget-conscious buyers** who want a cost-effective alternative to OEM parts.

- **DIY mechanics** who need a straightforward replacement without sacrificing performance.

- **Owners who prioritize ease of sourcing** and don t require specialized upgrades.

However, if you are seeking **premium performance enhancements, maximum durability, or the assurance of OEM quality**, you may prefer to invest in an original Yamaha part or a high-end aftermarket valve designed for racing. Additionally, if you lack mechanical experience, factor in the labor cost of professional installation.

For most casual riders or those performing routine maintenance, this aftermarket valve is a **reliable and practical choice**.

---

### **Recommendation:** **Buy the ComponentsPlus valve if:**

- You need a direct, OEM-compatible replacement for your Yamaha YZ-F intake valve.

- You want to save money compared to OEM parts without compromising on quality.

- You are comfortable with basic engine disassembly or have access to a mechanic.

- You prioritize availability and quick sourcing over brand prestige.

**Consider alternatives if:**

- You are racing or pushing the engine hard and want the best possible performance and durability (invest in a high-quality aftermarket racing valve or OEM part).

- You suspect the valve seat or surrounding components are also worn and need replacement (a valve kit may be more cost-effective).

- You are unsure about installation and prefer a professional to handle it (factor in labor costs).

**Final Verdict:** This valve is a **strong, practical option** for most users, provided it is purchased from a trusted source and installed correctly. For critical applications, weigh the pros and cons carefully against your specific needs.

Details:

ComponentsPlus products, when properly installed, are warranted against defects in materials and workmanship to the original purchaser for a period of one 1 year from date purchase. Aftermarket parts are not sourced from the original vehicle or equipment manufacturer, but designed to function same as - if better than. All parts sold are new. Warranty does not cover failure due to accident, abuse, neglect or as the result of normal wear and tear.

Product Notice: As a parts distributor we mostly sell aftermarket any OEM would be noted as such. New Intake Valve Fits Yamaha YZ-F By 1SM-12111-00-00 1SM-12111-10-00: THIS ITEM FITS VARIOUS APPLICATIONS BY PART NUMBER. YAMAHA model's: WR-F 250CC 2015 -2025, YZ-F 2014 -2025, 50TH ANNIVERSARY 2024, MONSTER ENERGY 2021 -2025, YZ-FX 2015 -2025.: Intake Valve Replaces: Source: Aftermarket.

part #: 28241422z8 prices

  • $100.14-$179.36

specifications jetskiintakeez:

  • for models: Yz
  • for makes: Yamaha
  • brand: Componentsplus
  • mpn: 28.2414-2-2z8
  • part type: Intake Valve
  • warranty: 1 Year
  • california prop 65 warning: This Product May Expose You To Chemicals Which Are Known To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm. For More Information Go To Www.p65warnings.ca.gov
  • country of origin: Taiwan
  • oem interchange part numbers1: 1sm-12111-00-00
  • oem interchange part numbers2: 1sm-12111-10-00
  • oem interchange part numbers3: B7b-12111-00-00
  • oem interchange part numbers4: Bmf-12111-00-00
  • product notice: As A Parts Distributor We Mostly Sell Aftermarket Parts
  • source: Aftermarket

shipping jetskiintakeez:

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  • type: Fixed
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  • cost: $0.00
  • class: Economy, Standard, Expedited, One-day

seller jetskiintakeez:

  • rating: 98.7%
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  • # reviews: 52189

general jetskiintakeez:

  • Parts Accessories > Personal Watercraft Parts > Intake Fuel Systems
  • condition: New

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offer jetskiintakeez:

  • availability: In Stock
  • sold: 0
  • options: Ship-to-home
  • started: February 6, 2026

returns jetskiintakeez:

  • time: 30 Days
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for models: yz, for makes: yamaha, part type: intake valve, warranty: 1 year, california prop 65 warning: this product may expose you to chemicals which are known to the state of california to cause cancer and birth defects or other reproductive harm. for more information go to www.p65warnings.ca.gov, country of origin: taiwan, oem interchange part numbers1: 1sm-12111-00-00, oem interchange part numbers2: 1sm-12111-10-00, oem interchange part numbers3: b7b-12111-00-00, oem interchange part numbers4: bmf-12111-00-00, product notice: as a parts distributor we mostly sell aftermarket parts, source: aftermarket,
category: watercraft parts > intake fuel systems, sku: 15526201350621782,
Componentsplus 28.2414-2-2Z8 Is Similar To:
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4 offers $100.14–$179.36 USD
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