Features & Benefits
- High-quality die-cast three-blade aluminum prop
- Durable, attractive and easy to repair
- Fits various Mercury/Mariner Outboards models
- Provides good overall performance
- Right-hand rotation props
- Phantom black finish
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Item #:
47991098
Mercury Black Max 3-Blade Aluminum Propeller, 12.25" Diameter x 9" Pitch, Right Hand Rotation
Item #:
47991098
AUD 430
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
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Imported from USA store
QTY:
Order now and get it around Thursday, September 03
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What Stands Out
Optimal Performance
Designed for enhanced acceleration and superior speed, this propeller improves overall boat handling and responsiveness, ensuring you experience peak performance on the water.
Durable Construction
Manufactured from high-quality aluminum, the Black Max propeller is built to withstand harsh marine environments, providing long-lasting reliability and performance for avid boaters.
Easy Installation
The user-friendly design allows for quick and hassle-free installation, making it an ideal choice for boat owners looking to upgrade their propeller without complications.
Product Details
Who Should Buy?
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Recreational Boaters
Ideal for casual boaters seeking improved performance and acceleration in various water conditions.
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Fishing Enthusiasts
Perfect for anglers requiring reliable propelling for navigating through water while pursuing fish.
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Aluminum Enthusiasts
Great for users preferring lightweight aluminum for better fuel efficiency and easier handling.
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High-Performance Users
Not suitable for those requiring high-speed boating as it may limit top-end performance.
Product Description
Mercury Black Max 3-Blade Aluminum Propeller, 12.25" Diameter x 9" Pitch, Right Hand Rotation
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the significance of the 12-14 x 9 dimensions of the Mercury Marine Black Max propeller?
Answer: The dimensions 12-14 x 9 refer to the propeller's diameter and pitch. Here, 12-14 inches indicates the diameter, while the 9 represents the pitch. A larger diameter generally improves grip in the water and acceleration, while pitch influences the speed and fuel efficiency. This propeller size is optimal for mid-range performance on various boat types, making it suitable for recreational boating or fishing. Considering your boat's engine specifications and intended use can ensure the right performance characteristics. -
Question:
What materials are used in the construction of the Mercury Marine Black Max propeller?
Answer: The Mercury Marine Black Max propeller is made from high-quality aluminum, known for its durability and corrosion resistance. Aluminum is lightweight yet sturdy, contributing to improved performance by reducing drag in the water. This propeller is suitable for saltwater and freshwater conditions, making it a versatile choice for boaters. Its robust design ensures prolonged use, particularly in demanding environments where resilience against wear and tear is needed. -
Question:
What types of motors are compatible with the Mercury Marine Black Max propeller?
Answer: The Mercury Marine Black Max propeller is designed to be compatible with a variety of outboard motors, particularly those in the medium horsepower range. Its 3-blade design enhances performance by providing excellent thrust and maneuverability for boats, ensuring smooth navigation. Compatible motors typically include those from Mercury and other leading brands, making it essential to check motor specifications before purchasing. Such compatibility can enhance your boating experience, whether for leisure or sport. -
Question:
How does the pitch of the propeller affect boat performance?
Answer: The pitch of the propeller significantly impacts boat performance by influencing acceleration, speed, and fuel efficiency. A lower pitch propeller, like the 9 pitch on this model, allows for quicker acceleration and better torque, ideal for towing water skiers or navigating through tight spaces. In contrast, higher pitch would lead to higher top speeds but may require more power from the boat’s engine. Understanding pitch allows boaters to select the right prop for their specific activity, enhancing performance and pleasure on the water. -
Question:
Can the Mercury Marine Black Max propeller improve fuel efficiency?
Answer: Yes, the Mercury Marine Black Max propeller can enhance fuel efficiency, especially when properly matched to your boat's specifications. A propeller that fits correctly allows the engine to operate at its optimal RPM range, reducing strain and promoting better fuel utilization. This results in a smoother ride and potentially lower fuel costs. For boaters seeking to balance power and efficiency during extended trips, opting for the right size and pitch can make a noticeable difference. -
Question:
Is the Mercury Marine Black Max propeller suitable for saltwater use?
Answer: Absolutely. The aluminum construction of the Mercury Marine Black Max propeller is specifically designed to resist corrosion when used in saltwater environments. Additionally, regular maintenance, such as rinsing after use, can further prolong its lifespan. This makes it a reliable choice for saltwater anglers and boaters who frequently navigate coastal waters and estuaries, ensuring optimal performance in varying conditions. -
Question:
How does a 3-blade design benefit performance compared to more blades?
Answer: The 3-blade design of the Mercury Marine Black Max propeller offers a balanced mix of speed and maneuverability. Fewer blades reduce drag, allowing for faster top speeds, which is beneficial for recreational boating or racing. This design is also easier to handle, making it ideal for novice and experienced boaters alike. In scenarios where responsiveness and agility are key, such as in tight turns or quick stops, this propeller enhances overall control and performance. -
Question:
What maintenance does the Mercury Marine Black Max propeller require?
Answer: Maintaining the Mercury Marine Black Max propeller involves a few straightforward steps to ensure longevity and performance. Regular inspections for dings, dents, or corrosion are essential. Cleaning the propeller after use, especially in saltwater, helps prevent corrosion. Additionally, checking for proper torque on the propeller nuts allows for secure attachment and optimal performance. These practices can prevent potential issues while maximizing your enjoyment and safety on the water. -
Question:
How can I install the Mercury Marine Black Max propeller?
Answer: Installing the Mercury Marine Black Max propeller is a straightforward process that can typically be handled with minimal tools. First, ensure the engine is turned off and secured. Remove the old propeller by loosening the securing nut. Align the new propeller on the drive shaft and ensure it's seated properly. Once in place, securely tighten the nut, making sure not to over-torque. Following these steps can facilitate a smooth and efficient installation, essential for getting out on the water. -
Question:
Where can I buy the Mercury Marine Black Max 12-14 x 9 Pitch 3-Blade Aluminum Propeller in Australia?
Answer: You can buy the Mercury Marine Black Max 12-14 x 9 Pitch 3-Blade Aluminum Propeller conveniently from Ubuy in Australia. Ubuy offers a user-friendly platform where you can find this specific propeller along with other marine accessories. Their service includes detailed product descriptions and customer reviews to help make informed purchasing decisions. Additionally, Ubuy often stocks various shipping options to cater to different needs.
MERCURY Propellers Editorial Review
The Mercury Marine Black Max Propeller Prop is an excellent replacement for your outboard boat motor. This three-blade aluminum propeller is available in a 12-14 x 9 pitch size that promises to deliver great performance. The product comes with a hub kit and instructions that make installation easy. As evident from the customer reviews, the Black Max Propeller Prop is an excellent choice for your boat. Customers have praised its performance, perfect fit, and great price. However, one customer received a damaged product due to poor packaging. But the good news was, their small rubber o-ring was not damaged, and they could still use the product. Overall, the Mercury Marine Black Max Propeller Prop is a great option for boat owners looking for an affordable and high-performance propeller.
Customer Reviews & Ratings
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Pros
- Affordable price
- Comes with hub kit and installation instructions
- Great performance
- Perfect fit for most outboard boat motors
Cons
- Poor packaging
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“Promt delivery. Seems like a good product.”
22 July 2026 · via Trustpilot
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“Very impressed with the speed at which I received my package from the United States to Australia. Highly recommended.”
21-Jul-26 · via Trustpilot
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“Very efficient service. Hassle-free. Excellent product. Have ordered several times.”
17-Jul-26 · via Trustpilot
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AUD 430
Order now and get it around Thursday, September 03
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