Mercury – Quicksilver Black Diamond 3-Blade Aluminum Propeller | 12.5" Diameter x 8" Pitch | Right-Hand Rotation | 3-Blade | Aluminum | High-Gloss Black Finish | QA2060X

Overview.

There’s a special kind of satisfaction that comes from knowing your boat will respond exactly how you expect — smooth lift, easy throttle response, and a ride that feels effortless. The Quicksilver Black Diamond 12.5" x 8" Pitch Propeller (QA2060X) delivers that dependable, easygoing performance every time. It’s the kind of prop that simply works — steady, reliable, and trustworthy. Whether you’re navigating a calm morning lake or guiding your crew through tight channels, this prop keeps your boating experience simple, safe, and enjoyable.

Key Features

• Diameter and Pitch: 12.5-inch diameter, 8-inch pitch
• Rotation: Right-Hand
• Blade Count: 3-Blade design for balanced thrust and smooth acceleration
• Material: Durable aluminum construction for lightweight strength
• Finish: High-gloss Phantom Black coating for corrosion resistance and long-lasting shine
• Hub System: Compatible with Quicksilver Flo-Torq II hub system (sold separately)
• Design Details: Precision-cast aluminum blades for consistent performance and easy upkeep

Engine & Boat Compatibility.

• Designed for 40–60 HP Mercury outboards
• Works with Mercury, Mariner, and MerCruiser engines
• Compatible with other major brands using the Quicksilver Flo-Torq II hub system
• Honda and Tohatsu setups require the Flo-Torq Reflex Thrust Washer (Part Number 8M0046466), sold separately
• Ideal for small fishing boats, runabouts, pontoons, and light cruisers
• Recommended for boats with top speeds under 50 mph
• Suitable for both saltwater and freshwater use

Performance Benefits.

The Mercury Quicksilver Black Diamond 8" Pitch Mercury propeller offers the kind of all-around performance that makes every outing easier and more enjoyable. When you hit the throttle, the prop grabs the water cleanly, lifting the boat onto plane with a steady, confident pull. You’ll feel its smooth acceleration right away — no harsh vibrations or slipping, just solid grip that inspires trust.

At cruising speed, this prop finds its rhythm. The three-blade design keeps your boat tracking straight and true, even when you’re dealing with waves, wind, or current. Handling feels natural and predictable, whether you’re cutting across open water or easing back toward the dock.

You’ll also appreciate the efficiency. The prop’s balanced aluminum blades are designed to minimize drag and convert engine power into clean thrust, helping you get better fuel economy and smoother performance at midrange speeds. It’s quiet, stable, and forgiving — perfect for relaxed cruising or fishing trips where comfort and control matter most.

The Phantom Black finish doesn’t just look sharp — it resists corrosion and everyday wear from salt, sand, or debris. And because it’s made of aluminum, repairs are easy and affordable, making it a practical choice for everyday boaters who value simplicity and dependability.

Why is this prop is a strong choice vs. alternatives?

The Quicksilver Black Diamond QA2060X is one of those rare props that delivers more than you expect for the price. It’s Mercury-engineered for consistent quality and built to handle real-world boating — smooth acceleration, balanced control, and dependable performance that lasts season after season.

Compared to stainless steel options, this aluminum prop is lighter, easier to maintain, and more forgiving if you make contact with a rock or shallow bottom. It’s ideal for boaters who want a reliable, cost-effective solution that keeps their boat running smoothly without extra fuss.

Whether you’re upgrading from a worn-out prop or keeping this as a backup, the Black Diamond 12.5" x 8" Pitch prop delivers what matters most — confidence, control, and comfort on the water. It’s practical performance at its best — the kind of prop you can count on for every launch, every run, and every return to shore.

FAQ

Q1: Which Mercury engines does the Quicksilver Black Diamond 8" Pitch Propeller fit?

This propeller fits 40–60 HP Mercury outboards and can be used with other engine brands through the Quicksilver Flo-Torq II hub system.

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

It combines dependable performance, easy handling, and low maintenance at a great value, ideal for small and midrange boats.

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

If your engine is in the 40–60 HP range and you want strong low-speed thrust, smooth cruising, and steady control, the 8-inch pitch is a great fit.

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

Yes. The high-gloss Phantom Black finish protects against corrosion and wear in both environments.

Q5: What hub system does it use?

The Black Diamond 12.5" x 8" Pitch Propeller uses the Quicksilver Flo-Torq II hub system. For Honda and Tohatsu engines, use the Flo-Torq Reflex Thrust Washer (Part Number 8M0046466).