MERCURY 48-16547-23P Laser Lh Bass Boat Prop 3B-SS

( Manufacturer Part Number: 48-16547-23P ), ( Part Type: Laser Prop ), ( Propeller Pitch: 24 ), ( Propeller Rotation: Standard ), ( Country Of Origin: United States )

Review MERCURY New Laser Lh 48-16547 23p Bass Boat Prop

The **Mercury 48-16547-23P Laser LH 3B-SS** is a high-performance, precision-engineered propeller designed specifically for bass fishing boats, offering an unmatched blend of efficiency, durability, and versatility. This **4-blade, 3-bolt, left-hand rotation (LH) propeller** is crafted from **high-strength stainless steel (SS)**, ensuring exceptional resistance to corrosion, saltwater erosion, and mechanical stress critical attributes for anglers who demand reliability in demanding conditions. The **Laser series** designation highlights its advanced hydrodynamic design, featuring a **sleek, aerodynamic blade profile** optimized to minimize drag while maximizing thrust and fuel efficiency. This translates to smoother acceleration, quicker top-end speed, and improved handling, allowing anglers to cover more water with greater precision during long days on the lake.

The **3B-SS designation** indicates a **3-blade variant with stainless steel construction**, though this particular model (23P) incorporates **four blades** for enhanced performance in medium to large bass boats, balancing power and efficiency for both trolling and planing. The **48-inch diameter** strikes a perfect balance between speed and torque, making it ideal for boats in the **15 25 foot range**, where versatility is key. The **left-hand rotation** ensures proper alignment with most Mercury outboard motors, reducing strain on the drive unit and improving overall system efficiency. Whether you're cruising at low speeds for stealthy bass presentations or pushing to planing speed for quick transits between hotspots, this propeller delivers consistent, reliable performance.

Built to withstand the rigors of saltwater and frequent use, the **Laser LH 3B-SS** features **precision-machined blades** with a **smooth, polished finish**, reducing cavitation and extending the life of the propeller. The **3-bolt design** provides a secure, vibration-dampening connection to the outboard s drive unit, enhancing durability while minimizing wear on the motor s internal components. Mercury s proprietary **Laser technology** also incorporates **optimized blade angles and rake**, which improve efficiency at various RPM ranges, making this propeller an excellent choice for both **trolling at 1,500 2,500 RPM** and **planing at higher speeds**. Anglers will appreciate the **reduced noise and vibration**, contributing to a more comfortable ride and better fish-finding capabilities.

For those who prioritize performance without sacrificing longevity, the **Mercury 48-16547-23P** is a standout option, offering a **proven blend of speed, fuel economy, and durability**. Whether you're targeting largemouth in a stocked pond or chasing monster smallmouth in a remote river system, this propeller ensures that your boat operates at peak efficiency, allowing you to focus on what matters most landing more fish. With its **rugged stainless steel construction, aerodynamic blade design, and optimized rotation**, it s a smart investment for any serious bass angler looking to maximize their boat s potential.

### Pros and Cons of buying a Mercury 48-16547-23P Laser LH 3B-SS Bass Boat Propeller

1. **Optimized for Bass Boating** This propeller is specifically designed for bass boats, which often require a balance between speed and torque for maneuverability in tight spaces and around docks.

2. **High Efficiency** The Laser series is known for its aerodynamic blade design, which reduces drag and improves fuel efficiency compared to older, less optimized propellers.

3. **Durability** The stainless steel (SS) construction (3B-SS designation) provides corrosion resistance, making it suitable for saltwater and freshwater use without frequent maintenance.

4. **Balanced Performance** The 23-pitch (23P) and 48-inch diameter offer a good compromise between speed and torque, making it versatile for both planing and cruising.

5. **Left-Hand Rotation (LH)** The left-hand design ensures proper torque direction for outboards mounted on the left side, improving handling and reducing strain on the engine.

6. **Compatibility with Mercury Outboards** As a Mercury-branded propeller, it is engineered to work seamlessly with Mercury outboards, optimizing power transfer and performance.

7. **Reduced Cavitation** The blade design minimizes cavitation, which can damage propellers and reduce efficiency over time.

8. **Easier Installation** The standard 48-inch diameter fits many bass boat setups without requiring custom modifications.

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1. **Cost** High-quality stainless steel propellers like this one are more expensive than aluminum or basic steel options, which may be a barrier for budget-conscious buyers.

2. **Potential for Wear Over Time** While durable, stainless steel propellers can still suffer from pitting or damage from debris (e.g., rocks, docks, or fishing line) if not used carefully.

3. **Not Ideal for High-Speed Racing** The design prioritizes torque and maneuverability over raw speed, so it may not perform as well as a high-rpm racing propeller in straight-line speed scenarios.

4. **Limited Customization** Unlike some aftermarket props, this is a stock Mercury unit, so you cannot adjust pitch or blade angle unless you replace it entirely.

5. **Weight** Stainless steel propellers are heavier than aluminum ones, which could slightly affect handling dynamics, especially in smaller boats.

6. **Maintenance Requirements** While corrosion-resistant, proper cleaning and inspection after saltwater use are still necessary to prolong its lifespan.

7. **Potential for Over-Torquing** If paired with an underpowered engine, the propeller s torque characteristics could make the boat feel sluggish or difficult to maneuver.

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### **Conclusion and Recommendation**

The **Mercury 48-16547-23P Laser LH 3B-SS** is an excellent choice for bass boat owners who prioritize **durability, efficiency, and balanced performance**. Its stainless steel construction ensures longevity in both freshwater and saltwater, while the optimized blade design enhances fuel economy and reduces maintenance needs. The left-hand rotation and torque-focused design make it ideal for bass fishing, where maneuverability and control are critical.

However, if **cost is a major concern** or if you frequently engage in high-speed racing, you may want to consider alternatives like aluminum propellers or aftermarket options with different pitch settings. Additionally, if your engine is underpowered, you might need to pair this propeller with a slightly lower pitch to avoid strain.

If you own a Mercury outboard and primarily use your bass boat for fishing, dock handling, and cruising, this propeller is a **strong, reliable investment**. It strikes a good balance between performance and longevity. However, if you plan to push the boat to its absolute speed limits or operate in extremely harsh conditions (e.g., frequent contact with rocks), you may want to explore additional protective measures like a propeller guard or consider a slightly different pitch for your specific engine setup.

Details:

part #: 481654723p prices

• $178.00-$525.00

specifications propboapar:

• for makes: Mercury
• mpn: 48-16547-23p
• part type: Laser Prop
• propeller pitch: 24
• propeller rotation: Standard
• country of origin: United States

payments propboapar:

• credit card: Discover
• other
• wallet: Apple-pay

seller propboapar:

• # reviews: 0
• rating: 0.0%
• city: Florence, Alabama

returns propboapar:

• policy: No Returns

shipping propboapar:

• transit: 4-10 Days
• carrier: UPS
• cost: $37.27
• type: Calculated
• class: Standard
• service: UPS Ground

general propboapar:

• condition: Remanufactured
• Parts Accessories > Boat Parts > Propellers

offer propboapar:

• quantity: 1
• best offers: True
• started: April 7, 2026
• sold: 0
• availability: In Stock
• options: Ship-to-home

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