YAMAHA 664-45952-00-00 Propeller Blade Diam Freshwater 9-7/8

( Part Type: Propeller Blade ), ( Propeller Rotation: Standard ), ( Country Of Origin: Japan ), ( UPC: 664459520000 )

Review YAMAHA Oem Propeller Blade 9-7/8 Inch Diam Freshwater fits 2014

The **Yamaha 664-45952-00-00 propeller blade** is a precision-engineered marine component designed specifically for Yamaha outboard motors, offering optimal performance in freshwater applications. This **9-7/8 inch diameter, four-blade propeller** is crafted from high-quality, corrosion-resistant materials to ensure durability and longevity in demanding aquatic environments. The blade geometry has been meticulously optimized to deliver superior thrust efficiency, reducing fuel consumption while maximizing speed and handling responsiveness. Ideal for use with Yamaha outboards in the 150 to 250 horsepower range, this propeller is engineered to balance power delivery with smooth operation, making it perfect for recreational boats, fishing vessels, and high-performance cruisers. Its **freshwater-rated construction** ensures resistance to saltwater corrosion, though it is not intended for prolonged exposure to marine environments. The blade s aerodynamic design minimizes cavitation, enhancing reliability and reducing wear over time. Whether used for towing, planing, or cruising, this propeller provides a seamless blend of performance and efficiency, making it a trusted choice for Yamaha outboard owners seeking reliable propulsion.

**Pros and Cons of buying a Yamaha 664-45922-00-00 Propeller Blade (9-7/8" Diameter, 14 Pitch, Freshwater)**

1. **Compatibility** This propeller is specifically designed for Yamaha outboard motors, ensuring a proper fit and optimized performance for models that require a 9-7/8" diameter, 14-pitch blade. This reduces the risk of damage or inefficiency that can occur with mismatched propellers.

2. **Durability** Yamaha propellers are generally built to high standards, using materials like stainless steel or aluminum alloys that resist corrosion and wear over time. The freshwater version is designed for non-saltwater use, which may extend its lifespan in freshwater applications.

3. **Efficiency** A well-matched propeller improves fuel efficiency and engine performance. The 14-pitch blade is likely optimized for cruising speeds, providing smoother operation and better handling compared to a generic or poorly sized propeller.

4. **Reliability** Yamaha is a well-known brand with a reputation for quality and aftermarket support. If issues arise, finding replacement parts or service centers should be relatively straightforward.

5. **Performance Consistency** Since this is an OEM (original equipment manufacturer) or high-quality aftermarket part, it should deliver consistent performance similar to the factory propeller, reducing power loss or mechanical stress.

6. **Ease of Installation** Yamaha propellers are often designed for straightforward installation, with clear mounting points and alignment guides. This can save time and frustration compared to aftermarket props that may require additional modifications.

7. **Warranty Coverage** If purchased new from an authorized dealer or Yamaha-approved retailer, this propeller may come with a warranty, offering protection against defects in materials or workmanship.

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1. **Cost** Yamaha propellers are typically more expensive than generic or third-party alternatives. The price may be a significant investment, especially if the original propeller is still functional but worn.

2. **Limited Use Case** This propeller is specifically for freshwater use. Using it in saltwater could lead to accelerated corrosion, reducing its lifespan. If you frequently switch between freshwater and saltwater, a dual-purpose propeller might be more practical.

3. **Potential Overkill for Light Use** If your boat is rarely used or operated under light loads, a high-quality propeller like this may not offer noticeable benefits over a more affordable option. The performance gains may not justify the cost for casual users.

4. **Replacement Challenges** If the propeller is damaged (e.g., bent or cracked), finding an exact replacement may require ordering from Yamaha or an authorized dealer, which could involve shipping delays.

5. **Maintenance Requirements** Like all propellers, this one will require regular cleaning (especially in freshwater with debris) and inspection for nicks, corrosion, or wear. Neglecting maintenance can lead to reduced performance or failure.

6. **Market Availability** Depending on your location, Yamaha propellers may not be as widely stocked as generic brands, potentially limiting your options for quick replacements or upgrades.

7. **Potential for Over-Pitching** If the 14-pitch blade is too aggressive for your typical speed or load, it could cause the engine to labor, reducing fuel efficiency or leading to overheating. This may require testing or adjustment after installation.

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The Yamaha 664-45922-00-00 propeller blade is a high-quality, reliable choice for freshwater applications on compatible Yamaha outboards. Its advantages in compatibility, durability, and performance make it a strong option for serious boaters who prioritize efficiency and longevity. However, the higher cost and specific use-case limitations (freshwater only) may not justify the purchase for casual or light-use scenarios. If your boat s original propeller is still in good condition or you re on a budget, weighing the cost against the potential benefits is essential.

- You own a Yamaha outboard that requires a 9-7/8" x 14-pitch blade for freshwater use.

- You prioritize performance, efficiency, and longevity over cost.

- Your boat is used frequently or under heavy loads where a high-quality propeller will make a noticeable difference.

- You have access to Yamaha s warranty or support network.

- You re operating primarily in saltwater or mixed environments (look for a dual-purpose propeller).

- Your budget is tight, and the original propeller is still functional with minor wear.

- You re unsure whether the 14-pitch blade matches your typical cruising speed test a lower pitch first if possible.

- You prefer third-party options that may offer similar performance at a lower cost (though ensure compatibility and quality).

Ultimately, this propeller is a sound investment for those who need a reliable, high-performance freshwater propeller for their Yamaha outboard. Always verify compatibility with your specific engine model and operating conditions before purchasing.

Details:

part #: 664459520000 prices

• $62.30-$338.95

specifications propboapar:

• for makes: Yamaha
• for years: 2014
• part type: Propeller Blade
• propeller rotation: Standard
• country of origin: Japan
• upc: 664459520000

general propboapar:

• condition: Used
• Parts Accessories > Boat Parts > Propellers

seller propboapar:

• # reviews: 8099
• city: Little Falls, Minnesota
• rating: 99.6%

returns propboapar:

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

shipping propboapar:

• transit: 5-8 Days
• carrier: UPS
• service: UPS Ground Saver
• cost: $0.00
• class: Economy
• type: Fixed

payments propboapar:

• credit card: Diners-club
• other
• wallet: Google-pay

offer propboapar:

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

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