fits model: Titan. year: 2017.

( Brand: Solas ), ( Manufacturer Part Number: 1442-133-17 ), ( Part Type: Prop Blade ), ( Propeller Rotation: Counter ), ( Country Of Origin: United States )
The **Solas 1442-133-17 Titan Series Stainless Steel Propeller (13.25" Diameter, 17 Blade, Left-Hand Turn)** is a high-performance marine propeller designed for demanding applications where durability, efficiency, and precision are paramount. Crafted from **marine-grade 316 stainless steel**, this propeller is engineered to withstand the harshest conditions, including saltwater corrosion, abrasive debris, and prolonged exposure to the elements, making it an ideal choice for commercial fishing vessels, offshore patrol boats, and heavy-duty workboats. The **Titan Series** designation underscores its robust construction, featuring a **high-strength, corrosion-resistant alloy** that resists pitting, crevice corrosion, and stress fractures qualities that extend the propeller s lifespan and reduce maintenance downtime.
With a **13.25-inch diameter**, this propeller strikes a balance between power and maneuverability, delivering optimal thrust while maintaining control in tight spaces. The **17-blade design** is a standout feature, offering superior cavitation resistance and smoother water flow compared to traditional propellers, which translates to reduced noise, vibration, and erosion on the hull. This blade count also enhances the propeller s ability to handle high loads without losing efficiency, making it particularly well-suited for vessels operating at sustained speeds or under heavy loads, such as tugboats or pilot boats. The **left-hand turn (L/H) orientation** ensures compatibility with engines that require counterclockwise rotation when viewed from the stern, aligning seamlessly with the vessel s propulsion system for maximum torque and thrust.
Beyond its mechanical advantages, the **Solas 1442-133-17** is optimized for fuel efficiency and operational reliability. Its aerodynamic blade profile minimizes drag, allowing the engine to operate at peak efficiency while reducing fuel consumption a critical consideration for long-haul or frequent-use applications. The propeller s **precision machining** ensures consistent blade angles and surface finish, further enhancing hydrodynamic performance and reducing the risk of cavitation damage. Additionally, the **smooth, polished finish** of the stainless steel blades resists barnacle and fouling buildup, maintaining optimal performance over extended periods without the need for frequent cleaning or coatings.
Ideal for **commercial and industrial marine applications**, this propeller is built to endure the rigors of daily use while delivering consistent, high-performance results. Whether deployed on a **fishing trawler, offshore support vessel, or law enforcement patrol boat**, the Solas 1442-133-17 Titan Series propeller provides the strength, efficiency, and longevity required to meet the most demanding operational demands. Its combination of **corrosion resistance, blade optimization, and robust construction** makes it a premium choice for fleet operators seeking a propeller that balances performance with minimal maintenance ensuring reliable service for years to come.
### **Pros and Cons of buying a Solas 1442-133-17 Titan S.S. Prop (13.25" x 17 Blade, L/H)**
#### **Pros:**1. **Durability and Material Quality** The prop is constructed with **titanium and stainless steel**, making it highly resistant to corrosion, saltwater damage, and general wear. This is ideal for saltwater applications, where aluminum props would degrade quickly.
2. **Efficiency and Performance** The **13.25" diameter and 17-inch pitch** are well-suited for mid-sized boats (typically 20-30 feet) in the **150-300 HP range**. This combination provides a good balance between thrust and RPM control, reducing cavitation and improving fuel efficiency.
3. **Low Maintenance** Unlike aluminum props, which require frequent polishing to prevent corrosion, **titanium and stainless steel props** require minimal upkeep, saving time and money in the long run.
4. **Longevity** The robust construction means this prop can last **decades** with proper care, making it a cost-effective investment over time.
5. **Versatility** The **L/H (Left/Hand) rotation** is standard for most outboards, ensuring compatibility with most engines without needing a right-hand prop.
6. **Cavitation Resistance** The design helps reduce pitting and erosion, which is common in high-performance or heavily loaded props.
7. **Resale Value** High-quality, well-maintained props retain value better than cheaper alternatives, especially in the used market.
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#### **Cons:**1. **Higher Upfront Cost** Titanium and stainless steel props are **significantly more expensive** than aluminum or bronze props. The initial investment can be **2-3 times higher** than a standard aluminum prop.
2. **Weight** While not excessively heavy, the **titanium and stainless steel construction** makes this prop heavier than aluminum, which could slightly affect handling in smaller boats.
3. **Specialized Installation** Some marine mechanics may not be as familiar with titanium props, requiring **experienced technicians** for installation and repairs.
4. **Potential for Overkill in Light Use** If the boat is rarely used or operates in **freshwater only**, a **less expensive aluminum prop** might suffice without the need for premium materials.
5. **Limited Customization Options** Unlike some aluminum props, **custom blade shaping or pitch adjustments** may be more difficult or costly with titanium props.
6. **Potential for Damage in Rough Conditions** While durable, **extreme impacts (e.g., hitting a submerged object at high speed)** can still cause damage, though titanium is more forgiving than aluminum in some cases.
7. **Not Ideal for Very High HP Applications** While this prop works well in the **150-300 HP range**, boats with **400 HP** may require a larger, more aggressive prop for optimal performance.
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### **Conclusion:**The **Solas 1442-133-17 Titan S.S. Prop** is an **excellent long-term investment** for **saltwater boats** in the **20-30 ft range with engines around 150-300 HP**. Its **superior corrosion resistance, durability, and efficiency** make it a **premium choice** for those who prioritize **low maintenance and longevity** over initial cost.
However, if **budget is a concern** or the boat is primarily used in **freshwater**, a **high-quality aluminum or bronze prop** may be a more practical alternative. Additionally, **boats with very high horsepower requirements** may need a different prop size or design.
### **Recommendation:** **Buy this prop if:**- You operate in **saltwater** and want a **low-maintenance, long-lasting** solution.
- Your boat is in the **20-30 ft range** with **150-300 HP**.
- You are willing to **invest in a premium prop** for **decades of reliable performance**.
**Consider alternatives if:**- You are on a **tight budget** and can opt for a **high-quality aluminum prop** instead.
- Your boat is **mostly freshwater-based** and doesn t require saltwater resistance.
- You have **very high HP needs (400 HP)** and require a different prop size.
**Final Verdict:** For the right application, this is one of the **best props available** in terms of **durability and efficiency**, making it a **strong recommendation** for serious boaters who value **long-term reliability**.
NEW OLD STOCK, L/H Rotation, SOLAS TITAN 1442-133-17.S. 13.25 DOA 17 pitch.