fits make: Yamaha.

( Brand: Michigan Wheel ), ( Manufacturer Part Number: 345931 ), ( Part Type: Prop Propeller ), ( Propeller Pitch: 15 ), ( Propeller Rotation: Standard ), ( Country/region Of Manufacture: United States )
The Stainless15P boat propeller, with the model number 345931, is a high-performance propeller designed specifically for Yamaha outboard engines. This propeller is manufactured by Michigan Wheel, a renowned name in the marine propeller industry, known for its durability and efficiency.
The Stainless15P propeller is made of 15-inch 316 stainless steel, ensuring robustness and resistance to corrosion. The 316 grade of stainless steel is particularly resistant to chloride ions, making it an excellent choice for use in saltwater environments. This propeller's construction not only increases its lifespan but also guarantees smooth and efficient operation, even under the most challenging conditions.
The Stainless15P propeller's design is a 4-blade, 15-inch pitch propeller. The 4-blade design provides a balanced thrust and improved efficiency, while the 15-inch pitch ensures a good balance between speed and torque. This propeller is suitable for medium to high horsepower outboard engines, providing excellent performance and maneuverability.
The Stainless15P propeller is also equipped with Michigan Wheel's proprietary "Ballistic" design. This design features a highly polished leading edge and a scalloped trailing edge, which reduces cavitation and increases efficiency. The "Ballistic" design also helps to reduce noise and vibration, providing a more comfortable riding experience for the passengers.
In summary, the Stainless15P boat propeller, model 345931, is a durable, high-performance propeller designed for Yamaha outboard engines. Its construction from 15-inch 316 stainless steel, 4-blade design, and "Ballistic" technology make it an excellent choice for boat owners who seek a reliable, efficient, and quiet propeller for their outboard engine.
Pros of buying Stainless15P Boat Prop Propeller Yamaha Outboard Michigan Wheel Ballistic 345931:1. Durability: The propeller is made of stainless steel, which is known for its resistance to corrosion and wear, making it a long-term investment.
2. Versatility: This propeller is suitable for various outboard engines, including Yamaha, making it a flexible choice for boat owners.
3. Performance: The 15-pitch design provides efficient power transfer, resulting in better speed and acceleration.
4. Balance: The propeller is well-balanced, reducing vibrations and noise, ensuring a smooth and quiet ride.
5. Warranty: The manufacturer offers a limited warranty for the propeller, providing peace of mind for buyers.
Cons of buying Stainless15P Boat Prop Propeller Yamaha Outboard Michigan Wheel Ballistic 345931:1. Price: Stainless steel propellers are typically more expensive than their aluminum counterparts, which might be a deterrent for some buyers.
2. Weight: The propeller's heavier weight might affect the boat's performance, particularly in shallow water or when turning.
3. Requires Care: Stainless steel requires regular maintenance, including cleaning and polishing, to keep it in top condition.
Conclusion:The Stainless15P Boat Prop Propeller Yamaha Outboard Michigan Wheel Ballistic 345931 is a high-quality propeller that offers durability, performance, and balance, making it an excellent choice for boat owners who prioritize longevity and reliability. While it may be more expensive and heavier than other options, the benefits it provides, such as reduced vibrations and noise, make it a worthwhile investment for many.
Recommendation:If you are a serious boat owner looking for a propeller that will last, the Stainless15P Boat Prop Propeller Yamaha Outboard Michigan Wheel Ballistic 345931 is an excellent option. Its robust construction, efficient design, and limited warranty make it a reliable choice for boaters who value performance and dependability. However, it's essential to weigh the pros and cons and consider your specific boat and usage requirements before making a final decision.
This prop is new, never installed. I did notice a black coating on the inside of hub.