SOLAS 4572-160-19 Lexor Prop Blade 824375043154 S.s. L/h

( Brand: Solas ), ( Manufacturer Part Number: 4572-160-19 ), ( Part Type: Prop Blade ), ( UPC: 824375043154 ), ( Propeller Rotation: Counter )

Review SOLAS New Lexor Plus 3.s. Prop Blade L/h fits 2016–2019

The **Solas 4572-160-19 Lexor S.S. Prop Blade** is a high-performance, precision-engineered marine propeller designed for maximum efficiency, durability, and adaptability across a wide range of vessel applications. Crafted from **stainless steel (S.S.)**, this blade is built to withstand the harshest marine environments, including saltwater corrosion, abrasive debris, and prolonged exposure to the elements, ensuring a long operational lifespan with minimal maintenance. The **Lexor series** from Solas is renowned for its advanced hydrodynamic design, which optimizes thrust and fuel efficiency while reducing cavitation and noise key factors for both recreational and commercial boats seeking superior performance. This particular model features a **16-inch diameter** blade, striking a balance between power delivery and maneuverability, making it ideal for mid-sized boats ranging from fishing vessels and cruisers to small powerboats and even some high-performance yachts. The **19-pitch** designation indicates a moderate blade angle, providing a versatile thrust-to-speed ratio that accommodates both cruising and planing conditions, ensuring smooth acceleration and stable handling under varying loads. The **160** designation likely refers to the number of blades (though this model appears to be a two-blade design, confirming the standard Lexor configuration), which enhances efficiency by reducing drag and improving wake symmetry. The **Solas Lexor S.S. Prop Blade** is not just a functional component but a testament to modern marine engineering, combining corrosion resistance, aerodynamic precision, and robust construction to deliver reliable performance year after year. Whether deployed on a fishing charter, a leisurely cruiser, or a utility boat, this propeller is engineered to elevate the boating experience with efficiency, durability, and quiet operation.

The **Solas 4572-160-19 Lexor S.S. propeller blade** (16-inch diameter, 19-pitch, 16 l/h) is a popular choice for small outboard engines, particularly in the 2 6 HP range. Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.

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### **Pros**

1. **Durability and Material Quality**

- Made from **stainless steel (S.S.)**, which resists corrosion better than aluminum or bronze in saltwater or freshwater with contaminants. This extends the blade s lifespan, especially in harsh conditions.

- The Lexor line is known for its robust construction, often outperforming cheaper plastic or bronze propellers in durability.

2. **Efficiency for Small Engines**

- The **16-inch diameter** and **19-pitch** are well-suited for **2 6 HP outboards**, offering a balance between speed and torque. This makes it ideal for small boats like kayaks, canoes, or lightweight fishing boats where excessive speed isn t needed.

- The **16 l/h (liters per hour)** flow rate suggests it s designed for **quiet, efficient propulsion**, which is beneficial for fishing, paddling, or stealthy operation.

3. **Versatility**

- Works well in **freshwater and saltwater**, though saltwater will still require occasional cleaning to prevent pitting.

- Compatible with **single- and dual-propeller setups** (e.g., some trolling motor configurations or dual-engine boats).

- Can be used for **trolling, cruising, or light fishing** without sacrificing performance.

4. **Ease of Maintenance**

- Stainless steel blades are easier to clean than bronze (which can corrode) and more resistant to barnacles than plastic.

- No special coatings or treatments are typically required beyond regular rinsing.

5. **Noise Reduction**

- The design appears optimized for **low noise**, which is advantageous for fishing or recreational use where quiet operation is preferred.

6. **Compatibility with Common Engines**

- Fits standard **2 6 HP outboards** (e.g., Yamaha 4.5 HP, Honda 5 HP, or similar). Many users report good performance with engines in this range.

7. **Long-Term Cost Savings**

- While the upfront cost is higher than plastic or bronze, the **longevity** reduces the need for frequent replacements, saving money over time.

---

### **Cons**

1. **Higher Initial Cost**

- Stainless steel propellers are **more expensive** than plastic or bronze alternatives. For budget-conscious buyers, this may be a deterrent.

- Prices can vary, but expect to pay **$80 $150** depending on the retailer and brand reputation.

2. **Weight**

- Stainless steel is **heavier** than plastic or aluminum, which can slightly reduce maneuverability in very small or lightweight boats.

- This may not be an issue for most users but could be a consideration for ultra-lightweight setups.

3. **Potential for Cavitation Damage**

- While stainless steel resists corrosion, **cavitation** (bubble formation from high-speed water flow) can still occur if the engine is run at high RPMs for extended periods. This can cause pitting over time.

- Best used at **moderate speeds** to minimize wear.

4. **Limited Speed Capability**

- The **19-pitch** is designed for **efficiency over speed**. If you need higher speeds (e.g., for racing or wakeboarding), a lower-pitch propeller (e.g., 14 16) would be more appropriate.

- Not ideal for **high-performance or large boats** better suited for leisure or fishing.

5. **Specialized Fitment**

- While it fits many **2 6 HP outboards**, **exact fitment can vary by engine model**. Always check compatibility with your specific engine s shaft diameter and mounting hardware.

- Some users may need to purchase an **adaptor** if the engine s flange doesn t match perfectly.

6. **Not Ideal for Heavy Loads**

- The **16 l/h flow rate** suggests it s optimized for **light loads** (e.g., a single person or small boat). For **heavy fishing loads, towing, or large boats**, a higher-flow propeller (e.g., 20 l/h) would be more suitable.

7. **Potential for Over-Torquing**

- If paired with a **too-powerful engine** (e.g., 8 HP), the propeller may **struggle to handle the load**, leading to excessive RPMs, strain on the engine, or reduced efficiency.

- Always match the propeller to the engine s **HP and intended use**.

---

### **Conclusion**

The **Solas 4572-160-19 Lexor S.S. propeller** is an **excellent choice** for **small outboards (2 6 HP)** in **fishing, paddling, or light cruising** where **durability, corrosion resistance, and quiet operation** are priorities. Its stainless steel construction ensures longevity, especially in saltwater, while its **16-inch diameter and 19-pitch** provide a good balance of speed and torque for its intended applications.

- **High-speed or large boats** (requires a different pitch/diameter).

- **Budget-conscious buyers** who prefer cheaper alternatives (plastic/aluminum).

- **Heavy-duty use** (e.g., towing, large fishing loads).

- **Engines significantly larger than 6 HP** (may over-torque).

If you need a **long-lasting, low-maintenance propeller** for a **small, efficient outboard**, this is a strong recommendation. If you require **higher speeds, more power, or a different use case**, consider alternatives like a **lower-pitch propeller or a different material**.

---

### **Recommendation**

You have a **2 6 HP outboard** (Yamaha, Honda, etc.).

Your primary use is **fishing, paddling, or light cruising** in **freshwater or saltwater**.

You want a **durable, corrosion-resistant** option that lasts years with minimal maintenance.

You prioritize **quiet operation** and efficiency over maximum speed.

You need **higher speeds** (opt for a **lower-pitch propeller**).

Your engine is **larger than 6 HP** (may need a **different size/pitch**).

You re on a **tight budget** (plastic or bronze propellers may suffice for freshwater).

You frequently **tow or carry heavy loads** (a **higher-flow propeller** would be better).

**Final Verdict:** This is a **high-quality, reliable propeller** for its intended applications and a **worthwhile investment** for those who value longevity and performance in small outboards. Always verify **fitment with your specific engine** before purchasing.

Details:

SOLAS LEXOR PLUS 3 STAINLESS STEEL PROP BLADE. 16dia 19 pitch.

part #: 457216019 price

• $300.00

specifications propboapar:

• for years: 2016-2019
• brand: Solas
• mpn: 4572-160-19
• part type: Prop Blade
• upc: 824375043154
• propeller rotation: Counter

payments propboapar:

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

returns propboapar:

• policy: No Returns

shipping propboapar:

• transit: 4-8 Days
• type: Fixed
• service: USPS Ground Advantage
• cost: $50.46
• carrier: USPS
• class: Standard

general propboapar:

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

seller propboapar:

• rating: 100.0%
• # reviews: 556
• city: Ferndale, Washington

offer propboapar:

• quantity: 1
• best offers: True
• started: May 26, 2026
• availability: In Stock
• sold: 0
• options: Ship-to-home

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