Mercury – Bravo Four S Front Propeller | 25.5" Pitch | Left-Hand | 4-Blade | Stainless Steel | Polished | 8M0167009

Overview

The moment you push the throttle, you will feel this prop bite. The Mercury Bravo Four S Front 4-Blade Stainless Steel Propeller (8M0167009) was built for those long mornings when the lake’s still calm and the water’s like glass. It is steady, strong, and smooth — the kind of prop you trust when you have got a full crew, boards stacked on the rack, and everyone’s ready to ride. You can feel the precision in how it lifts, grips, and carries the boat through the turn.

Key Features

• Diameter & Pitch: 25.5-inch pitch for balanced power and top-end efficiency
• Rotation: Left-Hand, designed for the front position in a contra-rotating pair
• Blade Count: Four blades for smooth, confident lift and acceleration
• Material: Premium stainless steel
• Finish: Polished stainless finish for durability and shine
• Hub System: Flo-Torq hub system for clean power transfer
• Design Details: Crafted for use in Mercury’s Bravo Four S forward-facing drive system

Engine & Boat Compatibility

• Engineered for MerCruiser Bravo Four S forward-facing sterndrives
• Ideal for surf, tow sport, and recreational boats
• Commonly paired with the rear 3-blade Bravo Four S prop (8M0167010)
• Perfect for setups needing extra thrust and smooth mid-range cruising

Performance Benefits

You will notice it right away — how effortlessly the boat climbs onto plane, how the power feels steady and refined. The four-blade front prop grips clean water before it ever hits the rear prop, delivering confident thrust without vibration. It is smooth through the turns, responsive under load, and quiet when you’re running at surf speeds. Even in rougher water, it holds its line and keeps you in control.

This prop feels planted. Whether you’re pulling a rider or just cruising with friends, the Bravo Four S front prop offers a connected feel that makes every trip out more enjoyable. Stainless steel construction keeps it strong and low-maintenance season after season.

Why This Prop Is a Strong Choice vs. Alternatives

• Mercury OEM quality – Designed by the same team that built your drive, guaranteeing perfect balance and fit
• Reliable and easy to maintain – Premium stainless steel means years of worry-free use
• Cost-effective vs. stainless – Delivers top performance and long-term value
• Versatile fit across multiple setups – Ideal for surf, tow, and performance applications
• Balanced contra-rotating design – Works seamlessly with the rear prop to reduce cavitation and enhance thrust

If you value real-world dependability over marketing hype, this is the prop you’ll want turning beneath your transom.

FAQ Section

Q1: Which Mercury engines does this propeller fit?

A1: It’s designed for MerCruiser Bravo Four S forward-facing sterndrive systems on surf and tow boats.

Q2: What makes it different from other Mercury props?

A2: It’s the front half of a contra-rotating set that delivers unmatched thrust and balance.

Q3: How do I know if 25.5" pitch is right for me?

A3: Ideal for heavier surf setups that need smooth power and responsive mid-range performance.

Q4: Can I use this in saltwater and freshwater?

A4: Yes — the stainless steel design stands up to both with minimal care.

Q5: What hub system does it use?

A5: It uses Mercury’s Flo-Torq hub system for vibration-free performance and simple installation.