1. Propellers Boat Parts For Sale
  2. sku: 12487908467597632
  3. MERCURY 48-19644-13

MERCURY 48-19644-13 Prop

fits make: Mercury. year: 2025.

48-19644-13 Mercury Quick Silver Stainless Prop 25 Hp

( Manufacturer Part Number: 48-19644-13 ), ( Part Type: Hp Prop ), ( Propeller Rotation: Standard )

Review MERCURY Quick Silver Stainless Prop Hp fits 2025

The **Mercury 48-19644-13 Propeller** is a high-performance, precision-engineered marine propeller designed for maximum efficiency, durability, and thrust output in outboard motors, particularly those in the 25 horsepower range. Crafted from high-grade, corrosion-resistant materials, this three-blade propeller features a sleek, hydrodynamic design optimized for smooth operation and reduced cavitation, ensuring reliable performance even under demanding conditions. The blade geometry incorporates a carefully calculated pitch and rake angle, allowing for enhanced acceleration, improved fuel economy, and a quieter ride while maintaining exceptional towing and handling capabilities. Ideal for applications ranging from recreational boating to light fishing and utility tasks, this propeller balances power and efficiency, making it a versatile choice for both casual and experienced mariners. Its robust construction, combined with a polished finish, ensures longevity and resistance to saltwater corrosion, providing peace of mind for those who demand performance without compromise. Whether used in a Mercury outboard or compatible with other marine engines of similar power ratings, this propeller delivers consistent, high-thrust performance while minimizing wear and tear on the motor.

The **Mercury 48-19644-13** is a 25 HP outboard motor from the mid-20th century, originally manufactured by Mercury Marine. Below is a detailed breakdown of its pros and cons, followed by a concluding recommendation.

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### **Pros of the Mercury 48-19644-13 (25 HP) Prop**

1. **Classic and Vintage Appeal** If you value historical or retro boating, this motor has a nostalgic charm, especially for collectors or enthusiasts of mid-century marine engines. It may appeal to those who enjoy restoring or displaying older equipment.

2. **Simple and Reliable Mechanics** Older Mercury outboards from this era were built with straightforward designs, which can be easier to understand and repair for those with mechanical skills. Many components are still available through marine salvage yards or specialty suppliers.

3. **Lower Initial Cost** Compared to modern outboards, this motor is significantly cheaper to purchase, making it an attractive option for budget-conscious buyers or those looking for a secondary motor for smaller boats.

4. **Potential for Restoration** With the right effort, this motor can be restored to working condition, offering a unique project for hobbyists. Some parts may still be functional if the motor has been stored properly.

5. **Compatibility with Older Boats** If you own a vintage boat or a smaller modern boat with limited power requirements, this motor may fit mechanically and functionally, especially if you re not relying on high performance.

6. **Minimal Environmental Concerns** Older outboards like this one typically do not have modern emissions or fuel efficiency requirements, making them easier to operate in areas with lenient regulations.

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### **Cons of the Mercury 48-19644-13 (25 HP) Prop**

1. **Lack of Modern Performance** This motor is outdated by today s standards. It will not provide the power, speed, or efficiency of a modern 25 HP outboard. Expect significantly slower acceleration, lower top speeds, and poorer fuel economy.

2. **Reliability Issues** Older motors are prone to wear, corrosion, and failure in critical components such as the carburetor, ignition system, and internal bearings. Without regular maintenance, they may require frequent repairs or complete overhauls.

3. **Limited Availability of Parts** While some parts may still be available, many components (such as gaskets, seals, or specific mechanical parts) are no longer manufactured. You may need to source them from salvage yards, eBay, or specialty suppliers, which can be time-consuming and expensive.

4. **Fuel and Emissions Problems** Older outboards often run on leaded fuel or require carburetor adjustments, which can be inefficient and environmentally harmful. Modern fuel standards may not align with the motor s requirements, leading to poor performance or damage.

5. **Safety Concerns** The lack of modern safety features (such as reliable ignition systems, corrosion-resistant materials, or fail-safes) increases the risk of mechanical failure while operating. This could pose a hazard, especially in open water.

6. **Resale Value** Vintage outboards generally have little to no resale value unless they are in pristine condition or highly sought-after by collectors. Most buyers today prefer modern, reliable, and efficient motors.

7. **Maintenance Challenges** Older motors often require more frequent maintenance, including overhauls of the lower unit, replacement of worn bearings, and adjustments to the carburetor or ignition system. This can be labor-intensive and costly over time.

8. **Legal and Insurance Restrictions** Some boating regulations or insurance policies may not cover older, high-risk motors. You may face difficulties obtaining insurance or complying with local boating laws if this motor is your primary propulsion.

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### **Conclusion**

The **Mercury 48-19644-13 25 HP outboard** is a motor with strong nostalgic and collector value but significant practical limitations. It is best suited for:

- **Restoration projects** where the goal is to revive a vintage piece rather than rely on it for regular use.

- **Secondary propulsion** on a boat where the primary motor is modern and reliable.

- **Small, low-speed applications** (e.g., fishing in calm waters, dockside use, or display purposes).

- **Budget-conscious buyers** who prioritize cost over performance and are willing to invest time in maintenance.

If you are looking for a **practical, reliable, and efficient** outboard for daily use, a modern 25 HP motor (such as those from Yamaha, Mercury, or Evinrude) would be a far superior choice. Modern motors offer better fuel efficiency, lower maintenance requirements, and higher safety standards.

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### **Recommendation**

**Buy the Mercury 48-19644-13 only if:**

- You are a collector or enthusiast who enjoys restoring vintage equipment.

- You have a secondary boat or a project where this motor will serve as a backup or decorative piece.

- You are prepared to invest significant time and effort into maintaining or restoring it.

**Do not buy it if:**

- You need a motor for regular, high-reliability use.

- You prioritize performance, fuel efficiency, or modern safety features.

- You are looking for a cost-effective solution for daily boating without additional labor.

For most practical purposes, a **modern 25 HP outboard** is the far better investment. However, if you appreciate the history and craftsmanship of mid-century marine engines, this motor could be a rewarding (if challenging) addition to your collection.

Details:

With its precise manufacturer part number, this propeller is a perfect fit for your boat and engine setup, providing optimal performance efficiency on the water. Made by the trusted brand Mercury, this propeller features standard rotation and is crafted from durable stainless steel. This is a used Mercury Quick Silver 48-19644-13 Stainless Prop high-quality propeller It came off engine with 25 horsepower.

part #: 481964413 price

  • $36.00

specifications propboapar:

  • for makes: Mercury
  • for years: 2025
  • mpn: 48-19644-13
  • part type: Hp Prop
  • propeller rotation: Standard

shipping propboapar:

  • type: Calculated
  • class: Standard
  • transit: 3-6 Days
  • service: USPS Ground Advantage
  • carrier: USPS
  • cost: $8.56

seller propboapar:

  • rating: 100.0%
  • city: What Cheer, Iowa
  • # reviews: 333

general propboapar:

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

offer propboapar:

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

returns propboapar:

  • policy: No Returns

payments propboapar:

  • credit card: Discover
  • other
  • wallet: Apple-pay
for makes: mercury, for years: 2025, part type: hp prop, propeller rotation: standard,
category: boat parts > propellers, sku: 12487908467597632,
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1 offer $36.00 USD
  • Offer #1 priced at $36.00 + $24.00 shipping estimate = $60.00* total. PROP NUMBER 9289 IN MY INVENTORY.+$24.00 shipping

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