Mercury – Black Max 3-Blade Aluminum Propeller | 9.75" Diameter x 9.5" Pitch | Right-Hand Rotation | 3-Blade | Aluminum | Phantom Black Finish | 896892A40

Overview

There’s a certain comfort in knowing your propeller just works — every time, without complaint. The Mercury Black Max 3-Blade Aluminum Propeller (Part Number 896892A40) is that kind of prop. It’s dependable, smooth, and built for boaters who value simplicity and performance over flash. Whether you’re idling out of the marina at sunrise or throttling up for a short run across calm water, this prop gives your outboard a steady, confident feel. It’s not just a piece of metal on your motor — it’s the quiet reason your boat feels right every time you take it out.

Key Features

• Diameter and Pitch: 9.75" Diameter x 9.5" Pitch
• Rotation: Right-Hand Rotation
• Blade Count: 3-Blade Design for smooth thrust and balanced handling
• Material: Patented Mercalloy Aluminum Alloy for strength and flexibility
• Finish: Mercury Phantom Black glossy enamel for corrosion resistance and durability
• Hub System: Rubber bushing hub reduces vibration and protects drivetrain components from shock
• Design Details: Optimized blade shape delivers steady lift, smooth acceleration, and efficient cruising performance

Engine & Boat Compatibility

The Mercury Black Max 896892A40 is made to bring out the best in smaller Mercury and Mariner outboards. It’s versatile, dependable, and suited for a wide range of small-boat applications.

• Designed for Mercury and Mariner 25–30 HP FourStroke outboards (2006 and newer)
• Ideal for small fishing boats, inflatables, skiffs, and utility boats
• Excellent for light-duty recreational use, calm-water cruising, and tight maneuvering

Performance Benefits

The Mercury Black Max 3-Blade Aluminum Propeller with a 9.5-inch pitch provides that perfect balance between acceleration and control for smaller boats. It’s designed to give you a quick lift out of the hole — that moment when your boat rises cleanly onto plane and the engine settles into a smooth hum. You’ll feel the prop’s grip in the water, pushing forward with steady confidence even when conditions aren’t perfect.

The three-blade design delivers smooth, consistent power, making handling feel natural and predictable. From low-speed trolling to full-throttle cruising, it maintains a clean pull and steady tracking. The Mercalloy aluminum alloy construction makes it strong yet forgiving — tough enough to endure the occasional impact from debris or shallow runs, but flexible enough to prevent major damage.

Finished in Mercury’s Phantom Black enamel, this prop isn’t just corrosion-resistant — it’s built to last season after season, even in saltwater. The rubber hub design further smooths out the ride by absorbing vibrations and protecting your drivetrain from shock. Altogether, it’s a prop that brings you confidence with every throttle push and every turn of the key.

Why This Prop Is a Strong Choice

The Mercury Black Max 896892A40 is the kind of propeller that earns your trust quietly. It doesn’t need to prove itself with flashy marketing — just steady, reliable performance every time you take the boat out.

Why this prop is a smart real-world choice:

• Mercury OEM quality: Engineered by Mercury for precise fit and consistent reliability.
• Reliable and easy to maintain: Mercalloy construction ensures long-lasting use with minimal upkeep.
• Cost-effective vs. stainless: Strong, lightweight performance at a value-friendly price point.
• Versatile fit: Perfect for a range of small outboards and boating applications.

FAQ

Q1: Which Mercury engines does the Mercury Black Max 3-Blade Propeller fit?

It fits Mercury and Mariner 25–30 HP FourStroke outboards from 2006 and newer.

Q2: What makes this propeller different from other Mercury options?

It’s crafted from Mercury’s patented Mercalloy aluminum, offering the ideal blend of strength, flexibility, and impact resistance for smaller outboards.

Q3: How do I know if this pitch or size is right for my boat?

The 9.75" diameter and 9.5" pitch provide quick lift, smooth cruising, and easy handling — perfect for lightweight boats that need responsive control.

Q4: Can this prop be used in both saltwater and freshwater?

Yes. The Phantom Black enamel finish helps prevent corrosion in both environments.

Q5: What hub system does it use?

It includes a rubber bushing hub system designed to absorb vibration and protect the drivetrain from minor impacts.