Lexor – Yamaha (15.75 x 15″) Solas LH Propeller, 3572-158-15
Introduction
The Lexor – Yamaha (15.75 x 15″) Solas LH Propeller, 3572-158-15 is a premium-grade stainless steel propeller built for reliability, durability, and performance. Crafted to meet the demands of Yamaha marine engines, this left-hand (LH) rotating propeller is ideal for recreational boaters, commercial vessels, and marine enthusiasts seeking precision control and thrust. Whether you’re navigating choppy waters or cruising the open sea, this propeller is designed to deliver optimal performance every time. With its expertly engineered design and high-quality Solas craftsmanship, it’s a go-to solution for those who refuse to compromise on marine propulsion.
Overview / What Is Lexor – Yamaha (15.75 x 15″) Solas LH Propeller?
This propeller is part of the Lexor stainless steel series by Solas, engineered specifically for Yamaha outboard engines. Featuring a pitch of 15 inches and a diameter of 15.75 inches, the 3572-158-15 model is optimized for left-hand rotation systems, often used in dual-engine boats to balance torque and thrust. The premium stainless steel material resists corrosion, wear, and cavitation, making it perfect for both saltwater and freshwater use.
The hydrodynamic blade design enhances fuel efficiency and provides smoother handling, even at high speeds. Built for performance-driven applications, this propeller is suited for fishing, cruising, and sports boating, providing a balanced combination of acceleration, speed, and fuel economy.
Key Features of the Lexor Yamaha Propeller
- Material: High-grade stainless steel
- Size: 15.75″ diameter x 15″ pitch
- Rotation: Left-Hand (LH)
- Part Number: 3572-158-15
- Brand: Solas, Lexor Series
- Applications: Yamaha Outboards
- Benefits: Durability, high performance, corrosion resistance
Benefits of Stainless Steel Marine Propellers
Stainless steel propellers like the Lexor Yamaha 15.75 x 15 offer superior strength and efficiency compared to their aluminum counterparts. Their resistance to saltwater corrosion and higher rigidity allow for better blade shape retention, ultimately improving performance and durability. This makes them ideal for high-speed applications and long-term use.
With precise manufacturing and robust engineering, stainless steel propellers also reduce vibration and noise, resulting in a more comfortable boating experience. When installed properly, they contribute to better fuel economy and enhanced throttle response, essential for every serious boat owner.
How to Install the Lexor Yamaha LH Propeller
Installing the 3572-158-15 Lexor Yamaha propeller is a straightforward process, especially if you’re replacing an existing propeller of similar specifications. Here’s a basic guide:
- Place the engine in neutral and remove the existing propeller using a wrench.
- Inspect the shaft and apply marine grease to prevent corrosion.
- Align the new Lexor propeller onto the spline and install the thrust washer, nut, and cotter pin.
- Ensure everything is tight and secure before testing at idle speed in water.
Always refer to your Yamaha engine manual for compatibility and torque specifications before installation.
Best Lexor Yamaha Propeller Options for Different Boats
Choosing the right Lexor Yamaha propeller depends on your boating needs. The 15.75 x 15 LH is best for twin-engine configurations, but the Lexor lineup also includes RH (right-hand) models and varying pitches and diameters for different performance requirements:
- High-Speed Boats: Go for higher pitch propellers for top-end speed.
- Towing/Watersports: Lower pitch options provide better acceleration and pulling power.
- Fuel Efficiency: Balanced pitch like the 15″ offers a blend of economy and performance.
Each propeller model has its optimal use-case. The 3572-158-15 sits at the sweet spot for versatility, efficiency, and durability.
Maintenance Tips
Maintaining your Lexor – Yamaha (15.75 x 15″) Solas LH Propeller is critical to prolong its life and ensure consistent performance. Here are some expert maintenance tips:
- Inspect after every use for fishing lines, debris, or damage.
- Wash with fresh water especially after saltwater use to prevent corrosion.
- Apply marine grease to the shaft to ease removal and installation.
- Check balance and alignment during servicing to avoid shaft strain.
- Store dry and clean during off-season to avoid material degradation.
Following these guidelines will help extend the life of your marine propeller significantly.
Expert Advice and Pro Recommendations
For dual-engine boats, pairing a left-hand and right-hand propeller balances torque and increases stability. The Lexor – Yamaha (15.75 x 15″) Solas LH Propeller, 3572-158-15 is ideal for use on the port side in these configurations.
Tip: Monitor engine RPMs when changing propellers. An increase or decrease of more than 300 RPM may indicate the need for a different pitch. For consistent performance and long-term value, consult with a certified marine mechanic or reach out to our support for personalized recommendations.
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Detailed FAQ Section
What is the main advantage of using a stainless steel LH propeller over aluminum?
The primary benefit of stainless steel propellers, such as the Lexor Yamaha LH Propeller, lies in their superior strength and corrosion resistance. Stainless steel blades maintain their shape under higher stress levels, offering more consistent performance over time. This is particularly useful for high-powered engines and rough water conditions. Additionally, stainless steel is more resistant to impacts from debris or sand, extending the life of the propeller significantly compared to aluminum variants.
How do I determine if my boat needs a left-hand or right-hand propeller?
The rotation direction depends on your engine configuration. Single-engine boats typically use right-hand (RH) propellers, while dual-engine setups use one LH and one RH propeller to balance torque. For twin-engine boats, the LH propeller is installed on the port (left) side. Always check your manufacturer’s specifications or consult with an expert to determine the correct configuration for your setup.
What makes the Lexor Yamaha (15.75 x 15″) LH Propeller ideal for Yamaha outboards?
This propeller is specifically engineered to match Yamaha engine mounts, splines, and performance curves. It ensures compatibility and delivers optimized thrust, reduced cavitation, and better fuel economy when used with Yamaha engines. The Solas Lexor series also incorporates advanced hydrodynamic blade geometry, giving you better acceleration and smoother operation. Its balanced construction makes it reliable under various marine conditions.
Can I install this propeller on other brands of outboard engines?
While this propeller is tailored for Yamaha outboards, it may be compatible with other brands using Yamaha-style shafts and mounting patterns. However, it’s highly recommended to verify shaft dimensions and key patterns before installation. Using mismatched components can result in poor performance or even mechanical failure. If you’re unsure, consult a propeller compatibility chart or speak with our support team before purchasing.
How does the 15″ pitch affect performance on my boat?
The 15″ pitch is considered a moderate setting, offering a balance between acceleration and top-end speed. Boats needing quick planing or those used for towing will benefit from this setup. However, too high or too low a pitch can affect RPMs and fuel efficiency. Matching pitch to your engine’s recommended RPM range is critical for optimal performance. Monitoring performance metrics like RPMs, speed, and fuel consumption after installation helps fine-tune your setup.
Conclusion
The Lexor – Yamaha (15.75 x 15″) Solas LH Propeller, 3572-158-15 stands out as a reliable, high-performance solution for Yamaha outboards. Its precision engineering, stainless steel durability, and versatile pitch make it ideal for boating enthusiasts who demand power, control, and longevity. Whether you’re upgrading, replacing, or customizing your marine setup, this propeller delivers the results your boat deserves.
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