Mercury – Quicksilver Black Diamond 3-Blade Aluminum Propeller | 9.25" Diameter x 12.5" Pitch | Right-Hand Rotation | 3-Blade | Aluminum | Phantom Black Finish | QA2200R

Overview

There’s a certain kind of confidence that comes from knowing your prop will deliver, every single time. That’s exactly what you get with the Quicksilver Black Diamond 3-Blade Aluminum Propeller. It’s smooth, responsive, and ready to perform whether you’re easing out from the dock at sunrise or opening up the throttle to chase the horizon.

This prop has earned its reputation among boaters who appreciate reliability and value. It’s not flashy — it’s consistent. You’ll feel it grip the water with purpose, lift your boat evenly, and keep it steady through the turns. For many, it’s the kind of prop you put on once and don’t have to think about again. It just works.

Key Features

• Diameter and Pitch: 9.25" Diameter x 12.5" Pitch
• Rotation: Right-Hand Rotation
• Blade Count: 3-Blade design for balanced thrust and efficiency
• Material: Cast aluminum construction for dependable strength
• Finish: High-gloss Phantom Black finish for protection and style
• Hub System: Includes rubber hub compatible with the Quicksilver Flo Torq II system
• Design Details: Precision-cast blades designed for smooth acceleration and minimal vibration

Engine & Boat Compatibility

• Designed for 25–30 HP Mercury FourStroke engines (2006 and newer)
• Works with various Mercury, Mariner, and MerCruiser setups using the Flo Torq II hub system
• Ideal for small to medium runabouts, fishing boats, and light-duty utility boats
• Best suited for boats with a top speed under 50 mph that need solid, consistent thrust

Performance Benefits

The Black Diamond 3-Blade is one of those props that reminds you why Mercury has such a loyal following. It’s designed to deliver dependable, no-surprise performance on the water — quick to respond, steady under load, and smooth through acceleration.

When you throttle up, you’ll feel the prop bite cleanly and pull with purpose. There’s no wasted motion or slipping, just that firm, confident push that makes boating feel effortless. Once you’re on plane, the ride stays steady, even if the wind picks up or the surface gets a little rough. The 3-blade layout keeps your handling predictable and easy, whether you’re cruising or docking in tight spaces.

The Phantom Black finish isn’t just for looks — it adds durability, helping to protect against corrosion and wear. Cleanup takes minutes, and small dings are easy to repair thanks to the forgiving aluminum build. It’s the kind of prop that lets you focus on your day instead of your equipment.

Why is this prop a strong choice vs. alternatives?

• Mercury OEM quality: Manufactured to exacting Mercury standards for fit and balance.
• Reliable and easy to maintain: The aluminum body and high-gloss finish resist damage and make maintenance simple.
• Cost-effective alternative to stainless steel: Delivers reliable power and control at a more approachable price point.
• Versatile fit: Compatible across many Mercury and Mariner engines via the Flo Torq II hub system.
• Real-world dependability: Trusted by boaters who want responsive handling, solid lift, and long-term performance.

For boaters who value smooth, steady handling and simple maintenance, this prop hits the sweet spot — affordable, proven, and built to last.

FAQ

Q1: Which Mercury engines does the Quicksilver Black Diamond fit?

It’s made for 25–30 HP Mercury FourStroke engines (2006 and newer) and fits other compatible models using the Flo Torq II hub system.

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

The Black Diamond stands out for its balance of performance, durability, and value — offering dependable thrust and smooth handling without complexity.

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

If your boat runs a 25–30 HP engine and stays under 50 mph, the 9.25" x 12.5" pitch provides ideal acceleration, grip, and cruising balance.

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

Yes. The Phantom Black finish guards against corrosion, making it suitable for both environments with basic rinsing and care.

Q5: What hub system does it use?

This prop includes a rubber hub compatible with the Quicksilver Flo Torq II system, allowing smooth power transfer and flexible engine compatibility.