fits model: Cobra. make: Omc. year: 1990–2017.

( Manufacturer Part Number: 391200 ), ( Part Type: Drive Prop Propeller ), ( Country/region Of Manufacture: United States )
The OMC 391200 90 Cobra Outdrive Drive Propeller, designed for boats with a 15-17 inch shaft length, is a high-performance propeller that delivers an exceptional balance of speed, efficiency, and durability. This propeller is specifically engineered for outdrive applications, ensuring optimal performance and reliability in various water conditions.
The OMC Cobra propeller features a 9-blade design, which provides a strong and smooth thrust, helping your boat achieve faster speeds with less effort from the engine. The 90-degree pitch angle is ideal for medium to high horsepower outboard engines, allowing for efficient water displacement and improved fuel economy.
The propeller's blades are made of premium quality, marine-grade stainless steel, ensuring durability and resistance to corrosion, even in saltwater environments. The stainless steel material also provides superior strength, allowing the propeller to withstand the impact and stress of frequent use.
The OMC 391200 90 Cobra Outdrive Drive Propeller is also known for its easy installation. It comes with a standard hub and three-bolt mount, making it compatible with a wide range of outdrive systems. The propeller's sleek design and polished finish not only enhance the aesthetics of your boat but also contribute to its overall performance and efficiency.
In summary, the OMC 391200 90 Cobra Outdrive Drive Propeller is a high-quality, durable, and efficient propeller designed for outdrive applications. Its 9-blade design, 90-degree pitch angle, and marine-grade stainless steel construction make it a reliable choice for boaters seeking improved speed, efficiency, and performance.
Pros of buying a OMC 391200 90 Cobra Outdrive Drive Boat Prop Propeller 15-17:1. High-quality materials: The propeller is made of high-quality stainless steel, which ensures durability and resistance to corrosion.
2. Efficient design: The three-blade design of the propeller provides excellent thrust and efficiency, which can help improve the boat's speed and fuel efficiency.
3. Compatibility: This propeller is specifically designed for outdrive applications, making it a great fit for many types of boats.
4. Wide range of sizes: The OMC 391200 90 Cobra Outdrive Drive Boat Prop Propeller is available in various sizes, which allows boat owners to choose the best fit for their specific boat and engine.
Cons of buying a OMC 391200 90 Cobra Outdrive Drive Boat Prop Propeller 15-17:1. Price: High-quality propellers like this one can be more expensive than cheaper alternatives.
2. Installation: Installing a new propeller can be a challenging task, and it may require specialized tools and knowledge.
3. Fitment concerns: Although this propeller is designed for outdrive applications, it may not fit every boat or engine perfectly, so it's important to double-check the specifications before purchasing.
Conclusion:The OMC 391200 90 Cobra Outdrive Drive Boat Prop Propeller 15-17 is a high-quality propeller that can provide excellent performance and durability for boats with outdrive applications. While it may be more expensive than some alternatives, its efficient design and durability can help improve the boat's speed and fuel efficiency. However, it's important to double-check the specifications to ensure that it will fit your specific boat and engine perfectly.
Recommendation:If you're looking for a high-quality propeller for your outdrive boat, the OMC 391200 90 Cobra Outdrive Drive Boat Prop Propeller 15-17 is a great option to consider. Its efficient design and durable construction can help improve the boat's performance and longevity. However, make sure to double-check the specifications to ensure that it will fit your specific boat and engine perfectly, and be prepared for the installation process.
I will do my best to resolve the issue. Shelf 27-13-7-A. Part was removed from a 1990 Byline Trophy.-What you see in the pictures is what get. Mounting hardware is only included if it shown in the pictures.
Condition: It is damaged as shown. Look at pictures closely and ask any questions, I try to describe parts as best can. Please look at all pictures and read entire before buying. Thanks -Mike.