MERCURY 48-821164 Highfive Pitch Outboard Propeller Prop 150 225

( Manufacturer Part Number: 48-821164 ), ( Part Type: Hp Propeller Prop ), ( Warranty: 30 Days ), ( Propeller Rotation: Standard ), ( Country Of Origin: United States )

Review MERCURY Highfive Pitch Outboard 150 225 Hp Propeller Prop fits 200 250 2017

The **Mercury 48-821164 HighFive 17-Pitch Outboard Propeller** is a high-performance, precision-engineered propeller designed to maximize efficiency, power delivery, and overall performance across a wide range of Mercury outboard engines, including the 150, 200, 225, and 250 horsepower models. Crafted from durable, high-grade aluminum alloy, this propeller features a **HighFive blade design**, which combines the best of Mercury s advanced hydrodynamics with a refined pitch structure optimized for both speed and fuel efficiency. The **17-pitch setting** strikes an ideal balance, offering smooth acceleration, reduced cavitation, and enhanced handling in various conditions, from calm waters to slightly choppy seas. The **four-blade configuration** ensures a broader thrust distribution, reducing drag while delivering exceptional torque and responsiveness, making it ideal for both recreational boating and light fishing applications. The propeller s **smooth, aerodynamic blade contours** minimize water resistance, allowing the engine to operate at peak efficiency with reduced strain, which translates to improved fuel economy and extended engine life. Additionally, the **high-strength construction** ensures durability against corrosion and wear, even in saltwater environments, while the **precision-machined blades** maintain consistent performance over time. Whether accelerating quickly off the dock, cruising at high speeds, or navigating tight turns, the HighFive 17-pitch propeller delivers a seamless power-to-thrust ratio, making it a versatile choice for anglers and boaters seeking both performance and reliability. Its compatibility with Mercury s advanced outboard systems ensures seamless integration, allowing users to experience the full potential of their engine s power while maintaining optimal handling and control.

### **Pros and Cons of buying a Mercury 48-821164 HighFive 17-Pitch Outboard Propeller (150 250 HP)**

1. **Versatile Pitch Range (150 250 HP Compatibility)** The HighFive 17-pitch propeller is designed to work efficiently across a broad power range, making it a flexible choice for boats with engines from 150 to 250 horsepower. This adaptability reduces the need for multiple propellers if you plan to upgrade or switch engines.

2. **High Performance in Various Conditions** The HighFive series is engineered for optimal performance in both planing and cruising modes. The 17-pitch is particularly effective for mid-sized boats, offering a balance between speed and fuel efficiency.

3. **Durability and Corrosion Resistance** Mercury propellers are built with high-quality materials, including stainless steel and corrosion-resistant coatings, ensuring longevity even in saltwater environments.

4. **Efficient Fuel Consumption** The HighFive design minimizes drag, which can improve fuel efficiency compared to older or less optimized propellers. This is especially beneficial for long trips or frequent use.

5. **Reduced Cavitation and Noise** The blade design helps reduce cavitation (bubble formation that can damage the propeller and create noise), leading to smoother operation and less wear over time.

6. **Compatibility with Modern Engines** Mercury s HighFive line is designed to work well with newer outboard engines, which often feature advanced tuning and performance optimizations.

7. **Easy Installation and Maintenance** Mercury propellers are straightforward to install and maintain, with clear instructions and readily available replacement parts.

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1. **Limited to Mid-Range Power (150 250 HP)** While the 17-pitch is versatile, it may not be ideal for very high-performance or low-displacement boats outside this range. Extremely high-HP engines (e.g., 300 HP) or low-displacement boats may require a different pitch for optimal performance.

2. **Potential for Lower Top Speed in High-HP Applications** If paired with a higher-HP engine (closer to 250 HP), the 17-pitch might not achieve the absolute maximum top speed the engine is capable of, as some power could be lost to inefficient planing.

3. **Cost Compared to Older Models** Mercury s newer propellers, including the HighFive series, are often more expensive than older, generic designs. The added cost may not be justified if the boat s engine and load are not well-suited to the HighFive s performance characteristics.

4. **Specific Boat Load Considerations** The HighFive 17-pitch is optimized for a specific weight-to-displacement ratio. If the boat is heavily loaded (e.g., with excessive weight or a high center of gravity), the propeller may struggle to achieve optimal performance, leading to slower acceleration or rough planing.

5. **Potential for Over-Tuning in Light Loads** In very light-load conditions (e.g., a small boat with minimal passengers or gear), the 17-pitch might not provide the best acceleration or handling, as it is designed more for balanced performance rather than raw speed.

6. **Market Availability and Resale Value** While Mercury is a reputable brand, the HighFive line is relatively newer. If you plan to sell the boat later, the resale value of the propeller may not be as strong as a more traditional, widely used model.

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The **Mercury 48-821164 HighFive 17-pitch propeller** is a strong choice for boats in the **150 250 HP range** that require a balance of speed, efficiency, and durability. It excels in mid-sized applications where performance and fuel economy are priorities, and it offers the flexibility of working well across a broad power spectrum. However, it may not be the best fit for extreme high-performance setups or boats with heavy loads, where a more specialized propeller might be necessary.

If your boat falls within the intended range and you prioritize modern engineering, reduced cavitation, and long-term reliability, this propeller is a solid investment. For boats outside this range or with unique load characteristics, testing or consulting a marine mechanic may be advisable to ensure optimal performance.

- Your boat s engine is between **150 250 HP**.

- You seek a **versatile, high-performance propeller** that balances speed and efficiency.

- Your boat s load and displacement align with the HighFive s design parameters.

- You value **durability, reduced noise, and modern engineering**.

- Your engine is **significantly outside the 150 250 HP range** (e.g., 300 HP or very low displacement).

- Your boat has **extreme weight or load issues** that may not be suited to the 17-pitch.

- You are operating in **very light-load conditions** where a lower pitch might accelerate better.

- Budget constraints make the premium price of a HighFive propeller less attractive compared to older, more affordable models.

For the best results, **test the propeller in water** if possible, or consult a marine professional to confirm compatibility with your specific boat and engine setup.

Details:

Part #48-821164. Very Good condition as pictured in detail. Only typical wear from light, normal use. Fits: Mercury Yamaha V6 outboards AND Honda 135 thru 250hp with the typical 15 spline prop shaft.

SHIPPING: I can package and ship via UPS Ground within the Continental US ONLY for $24. Mercury HighFive 17 Pitch RH Stainless Propeller w/ Exchangeable Hub Kit and Prop Hardware. Please do your research to insure it fits application.

part #: 48821164 prices

• $92.93-$360.00

specifications propboapar:

• for models: 200, 250
• for makes: Mercury
• for years: 2017
• mpn: 48-821164
• part type: Hp Propeller Prop
• warranty: 30 Days
• propeller rotation: Standard
• country of origin: United States

general propboapar:

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

shipping propboapar:

• type: Fixed
• class: Standard
• carrier: UPS
• transit: 4-10 Days
• cost: $24.00
• service: UPS Ground

seller propboapar:

• city: Gulfport, Mississippi
• # reviews: 365
• rating: 96.9%

offer propboapar:

• best offers: True
• availability: In Stock
• started: March 3, 2026
• quantity: 1
• sold: 0
• options: Ship-to-home

returns propboapar:

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

payments propboapar:

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

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