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48-812951A02 7.8 X 9 Pitch 3 Blade 12 Spline Tooth Outboard Boat Propeller Replacement for Mercury 4-6 HP Aluminum Prop with Hub Kit
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48-812951A02 7.8 X 9 Pitch 3 Blade 12 Spline Tooth Outboard Boat Propeller Replacement for Mercury 4-6 HP Aluminum Prop with Hub Kit
Good overall performance and value.
48-812951A02 7.8 X 9 Pitch 3 Blade 12 Spline Tooth Outboard Boat Propeller Replacement for Mercury 4-6 HP Aluminum Prop with Hub Kit
Item #: 123746458

48-812951A02 7.8 X 9 Pitch 3 Blade 12 Spline Tooth Outboard Boat Propeller Replacement for Mercury 4-6 HP Aluminum Prop with Hub Kit

Item #: 123746458

NAD 1835

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What Stands Out

Durable Material
Constructed from aluminum, this propeller ensures exceptional durability and resistance against corrosion, making it ideal for various water conditions and enhancing longevity compared to plastic alternatives.
Perfect Compatibility
Specifically designed for Mercury 4-6 HP outboard motors, this propeller provides a seamless fit and optimal performance, avoiding the hassle of compatibility issues often found with universal options.
Enhanced Performance
The 3-blade design improves thrust and fuel efficiency, delivering smooth operation and better handling, ultimately enhancing the overall boating experience while reducing wear on the engine.

Product Details

Shop 48-812951A02 7.8 X 9 Pitch 3 Blade 12 Spline Tooth Outboard Boat Propeller Replacement for Mercury 4-6 HP Aluminum Prop with Hub Kit online at a best price in Namibia. B0D8H2ZHWD
Item Weight3 lbs (1.36 kg)

Who Should Buy?

Suitable For
  • Small Boat Owners

    Ideal for owners of small boats with Mercury 4-6 HP motors needing a reliable replacement propeller for smooth operation.

  • Weekend Recreational Users

    Perfect for casual users who engage in leisurely boating activities, enhancing performance with its efficient design.

  • DIY Enthusiasts

    Great choice for DIY boaters looking for an easy installation process to maintain or upgrade their propeller.

Not Suitable For
  • High-Power Boats

    Unsuitable for high-powered boats as this propeller is designed for low horsepower engines, limiting performance.

  • Professional Use

    Not recommended for commercial or professional boating purposes where performance and durability demands are much higher.

  • Heavy Loads

    Not ideal for heavy-load applications, as this propeller is designed for modest weight and speed requirements.

Product Description

48-812951A02 7.8 X 9 Pitch 3 Blade 12 Spline Tooth Outboard Boat Propeller Replacement for Mercury 4-6 HP Aluminum Prop with Hub Kit

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What type of boat is compatible with the 48-812951A02 propeller?

    Answer: The 48-812951A02 propeller is specifically designed for Mercury outboard motors with a power range of 4-6 HP. It's ideal for lightweight boats such as small fishing skiffs, inflatable boats, and tenders. The 3-blade design optimizes thrust and maneuverability, enhancing your boating experience. Whether cruising on a calm lake or navigating through winding rivers, this propeller ensures reliable performance and efficiency.
  • Question: How do I install the 48-812951A02 propeller?

    Answer: Installation of the 48-812951A02 propeller is straightforward. First, ensure you have the correct hub kit included. Align the spline teeth accurately with the motor shaft, and then secure the propeller in place using the provided hardware. Tighten to the recommended torque specifications to avoid slippage while underway. Installation can be done in a matter of minutes, making it a practical choice for DIY boat maintenance.
  • Question: What are the benefits of using aluminum for this propeller?

    Answer: Aluminum is a popular material for outboard propellers, like the 48-812951A02, due to its lightweight and durability. This material provides a good balance between strength and weight, enhancing performance without sacrificing integrity. Aluminum propellers also offer excellent corrosion resistance, making them suitable for both freshwater and saltwater applications. The lightweight helps improve speed and acceleration, making your boating outings more enjoyable.
  • Question: Can the propeller be repaired if damaged?

    Answer: Yes, the 48-812951A02 propeller can often be repaired if it incurs minor damage, such as bends or dings. Many local marine repair shops can reshape or re-weld aluminum propellers. However, severe damage or cracks may necessitate a full replacement to ensure safety and performance on the water. When assessing damage, it's crucial to consider the potential for vibrations and the risk of failure while operating.
  • Question: What Maintenance is needed for the 48-812951A02 propeller?

    Answer: Regular maintenance of your 48-812951A02 propeller includes visual inspections for any signs of wear or damage, particularly before and after boating trips. Cleaning the propeller regularly helps prevent marine growth and corrosion. It's also advisable to check the propeller's hub for any signs of looseness or slippage. These simple actions can prolong the life of your propeller, ensuring optimal performance on each outing.
  • Question: What is the pitch of the 48-812951A02 propeller?

    Answer: The 48-812951A02 propeller features a pitch of 9 inches. Pitch refers to the distance the propeller would theoretically move forward in one complete revolution. A 9-inch pitch allows for good acceleration and speed, balancing power and performance for 4-6 HP Mercury engines. It’s particularly advantageous in applications where quick planing and maneuverability are essential, such as fishing or leisure boating.
  • Question: What is the spline tooth count on the 48-812951A02?

    Answer: The 48-812951A02 propeller has a 12-spline tooth count, which is essential for compatibility with Mercury outboard motors. This design ensures a tight fit on the motor shaft, promoting efficient power transfer while minimizing vibrations. The correct spline count is crucial for achieving optimal performance; incorrect fittings can lead to increased wear or even mechanical failure.
  • Question: Can I use the 48-812951A02 propeller in saltwater?

    Answer: Yes, the 48-812951A02 aluminum propeller is suitable for both freshwater and saltwater use. Aluminum's corrosion-resistant properties help it withstand the harshness of saltwater conditions. However, it's essential to rinse the propeller with fresh water after each use in saltwater environments to further prolong its life and maintain performance. Proper care ensures that the propeller continues to deliver reliable performance wherever you choose to boat.
  • Question: Where can I buy the 48-812951A02 propeller?

    Answer: You can buy the 48-812951A02 7.8 X 9 Pitch 3 Blade 12 Spline Tooth Outboard Boat Propeller Replacement for Mercury 4-6 HP Aluminum Prop with Hub Kit at Ubuy. They offer a reliable selection of marine accessories ensuring you receive quality products conveniently suited for your needs in Namibia.
  • Question: Is the 48-812951A02 propeller suitable for high-performance boating?

    Answer: While the 48-812951A02 propeller is designed to provide solid performance for 4-6 HP Mercury engines, its primary focus is not high-performance boating. It's an excellent choice for casual fishing, leisurely rides, or small recreational activities. For high-performance scenarios, consider propellers specifically designed for higher horsepower applications, as they can better cater to speed and agility needs under demanding conditions.

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NAD 1835

Order now and get it around Tuesday, July 21

QTY:

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Features & Benefits

  • Replacement propeller for Mercury 4-6 HP outboard motors.
  • Size: 7.8 X 9 with a pitch of 9.
  • Durable 3 blade design made of aluminum.
  • Features a 12 spline tooth for easy installation.
  • Ideal for boats with top speeds under 50 MPH.
  • Easy to maintain and repair.

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