FOR MERCURY 48-74601A Cleaver Propeller Pitch Lh 14.5 23P S.s

( Brand: For Mercury ), ( Manufacturer Part Number: 48-74601A ), ( Part Type: Propeller ), ( Propeller Rotation: Counter ), ( Country Of Origin: United States )

Review FOR MERCURY Cleaver Propeller 14.5 Inch Pitch Lh.s fits 2023

The **Mercury 48-74601A Cleaver Propeller** is a high-performance, precision-engineered marine propeller designed specifically for Mercury outboard engines in the 48-horsepower series, offering an optimal balance of efficiency, durability, and thrust for both recreational and light workboat applications. This **14.5-inch diameter, 23-pitch (23P) Left-Hand (LH) stainless steel (S.S.)** propeller is crafted from **Grade 316 marine-grade stainless steel**, ensuring exceptional resistance to corrosion, saltwater erosion, and the harshest marine environments. The **Cleaver design** features a unique blade geometry with a **high-lift, low-drag profile**, which enhances acceleration, reduces cavitation, and improves overall fuel efficiency making it ideal for boats ranging from fishing vessels and personal watercraft to small cruisers and utility boats. The **23-pitch** is engineered to deliver smooth, responsive power at moderate to high RPMs, providing a strong yet controlled thrust curve that minimizes strain on the engine while maximizing speed and handling. The **left-hand rotation** ensures proper alignment with Mercury s outboard drive systems, optimizing torque and reducing vibration for a quieter, more comfortable ride. Built to withstand the demands of daily use, this propeller is **hardened and polished** to a mirror-like finish, reducing friction and preventing pitting, while its **robust blade construction** resists bending and wear from debris or rough water conditions. Whether you re navigating calm waters or tackling light chop, the **Mercury 48-74601A** delivers reliable performance, longevity, and the confidence of a premium marine component designed to keep pace with your boat s demands.

### **Pros and Cons of buying a Mercury 48-74601A Cleaver Propeller (14.5" x 23" Pitch, LH, Stainless Steel)**

1. **Durability and Longevity** The stainless steel construction resists corrosion, rust, and wear, making it ideal for saltwater or freshwater use. This extends the propeller s lifespan compared to aluminum or bronze alternatives.

2. **Efficient Performance** The 23-pitch design is optimized for moderate-speed applications, balancing acceleration and top-end speed. This makes it suitable for boats in the 15 25 mph range, depending on engine power and load.

3. **Compatibility with Mercury Outboards** This propeller is specifically engineered for Mercury outboards, ensuring proper alignment, thrust, and efficiency. It s designed to work seamlessly with the engine s power delivery system.

4. **Reduced Maintenance** Stainless steel requires less frequent cleaning and polishing than bronze or aluminum, reducing long-term upkeep costs.

5. **Reliability in Harsh Conditions** The cleaver design (with its unique blade shape) helps prevent cavitation and improves performance in rough water or when towing. It also reduces the risk of blade damage from debris.

6. **Easier Replacement and Installation** Mercury propellers are standardized, so finding replacements or installing a new one is straightforward. The left-hand (LH) designation ensures correct rotation for the engine s direction.

7. **Fuel Efficiency** A well-matched propeller improves engine efficiency, potentially reducing fuel consumption over time.

8. **Warranty Coverage** Mercury propellers often come with warranties, providing peace of mind against manufacturing defects.

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1. **Higher Upfront Cost** Stainless steel propellers are generally more expensive than aluminum or bronze alternatives. The price may be a barrier for budget-conscious buyers.

2. **Potential for Cavitation Damage Over Time** While stainless steel resists corrosion, repeated cavitation (common in high-load or high-speed conditions) can still cause pitting or blade erosion, reducing performance gradually.

3. **Limited Performance in Extreme Conditions** If the boat frequently operates at very high speeds (e.g., above 30 mph) or under heavy loads (e.g., deep V-hulls with excessive weight), a higher-pitch or more aggressive propeller may be more efficient.

4. **Weight Consideration** Stainless steel is heavier than aluminum, which could slightly affect handling or maneuverability, especially in smaller boats.

5. **Specialized Fitment** While designed for Mercury outboards, improper installation (e.g., incorrect torque on the propeller nut) can lead to performance issues or damage. Professional fitting may be recommended.

6. **Potential for Blade Damage from Debris** In areas with heavy marine traffic or shallow waters with rocks/sand, propellers can still suffer damage, though stainless steel is more resilient than softer metals.

7. **Resale Value Depreciation** Like most boat equipment, propellers lose value over time, and the stainless steel version may not retain its original cost as well as newer models.

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The **Mercury 48-74601A cleaver propeller (14.5" x 23" LH, stainless steel)** is a **high-quality, durable choice** for boats in the 15 25 mph range, particularly those operating in saltwater or demanding conditions. Its stainless steel construction ensures longevity, while the cleaver design improves efficiency and reduces maintenance. However, the **higher cost** and **potential for cavitation damage** over time are trade-offs to consider.

If your boat s engine is properly matched to this propeller (check Mercury s performance charts for your specific outboard model), it will likely **deliver reliable performance with minimal upkeep**. For boats that frequently operate at extreme speeds or under heavy loads, a different pitch or blade design might be more optimal.

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- You prioritize **durability and low maintenance** (especially in saltwater).

- Your boat s engine is **moderately powered** (e.g., 150 250 HP Mercury outboards).

- You operate in **conditions where corrosion resistance is critical**.

- You want a **proven, long-lasting** solution without frequent replacements.

- You frequently **exceed 30 mph** or tow heavily, in which case a **higher-pitch or more aggressive propeller** (e.g., 24 26 pitch) may be better.

- You re on a **tight budget**, as aluminum or bronze propellers may suffice for freshwater use.

- Your boat has **frequent contact with sharp debris**, which could still risk blade damage over time.

**Final Verdict:** This is a **strong, reliable choice** for most Mercury outboard applications where corrosion resistance and efficiency are key. Ensure proper installation and regular inspections to maximize its lifespan.

Details:

A Mercury shaft fits in it. Used dont see any damage to the blades, scratches,etc as it is used. Personal number 302A This is a left hand rotation propeller.

part #: 4874601a prices

• $194.99-$304.96

specifications propboapar:

• for years: 2023
• brand: For Mercury
• mpn: 48-74601a
• part type: Propeller
• propeller rotation: Counter
• country of origin: United States

general propboapar:

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

offer propboapar:

• options: Ship-to-home
• availability: In Stock
• sold: 0
• quantity: 1
• started: April 3, 2026

shipping propboapar:

• type: Calculated
• transit: 3-6 Days
• service: UPS Ground
• cost: $49.10
• class: Standard
• carrier: UPS

payments propboapar:

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

seller propboapar:

• # reviews: 8752
• city: Las Vegas, Nevada
• rating: 99.6%

returns propboapar:

• time: 30 Days
• policy: Returns Accepted
• paid by: Seller

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