Amita 3 – Yamaha (13.4 x 15″) Solas RH Propeller, 3411-134-15

Introduction

The Amita 3 – Yamaha (13.4 x 15″) Solas RH Propeller, 3411-134-15 is a top-tier choice for boat owners and marine enthusiasts seeking enhanced performance, durability, and precision propulsion. Crafted with high-quality aluminum, this right-hand (RH) propeller is designed to optimize your Yamaha outboard engine’s efficiency, giving you superior speed, acceleration, and fuel economy.

Whether you are upgrading your current propeller or fitting a new one, the Amita 3 provides an excellent balance of power and responsiveness on freshwater or saltwater vessels. Its proven Solas design ensures minimal cavitation and smooth operation, even under demanding marine conditions.

Overview / What Is the Amita 3 Yamaha Propeller?

The Amita 3 Yamaha propeller is an aluminum, 3-blade, right-hand rotation propeller specifically designed to fit Yamaha outboard engines. It features a 13.4-inch diameter and a 15-inch pitch, perfect for a variety of medium-sized boats requiring reliable propulsion.

This propeller is widely appreciated for its combination of lightweight construction, corrosion resistance, and strong thrust delivery. It’s part of the Amita 3 series by Solas, a brand synonymous with marine innovation and quality.

• Aluminum Construction: Lightweight yet durable, it resists corrosion and impacts.
• Right-Hand Rotation (RH): Matches the rotation direction of most Yamaha outboards.
• Optimized Pitch and Diameter: Ensures balanced acceleration and top speed.
• Compatibility: Fits many Yamaha outboard engine models for versatile use.

Why Choose Aluminum Propellers?

Aluminum propellers like the Amita 3 offer a cost-effective and practical solution for boaters who want durability without compromising performance. Their lighter weight compared to stainless steel means better fuel efficiency and easier handling during installation.

Additionally, aluminum propellers are easier to repair if damaged by underwater debris, making them a favorite for recreational boaters and professionals alike.

Key Features of the Amita 3 – Yamaha (13.4 x 15″) Solas RH Propeller

• 3-Blade Design: Provides a smooth and efficient ride with balanced thrust.
• High-Quality Finish: Protective coating to prevent oxidation and wear.
• Precision Engineering: For minimal vibration and maximum power transfer.
• Easy Installation: Direct bolt-on replacement for compatible Yamaha outboards.

How to Install the Amita 3 Yamaha Propeller

Installing your Amita 3 Yamaha propeller correctly is essential for optimum performance and safety. Begin by removing the existing propeller carefully, checking for any damage to the shaft or keyway.

Slide the new Amita 3 propeller onto the shaft, ensuring the key aligns properly. Secure the propeller with the supplied nut and cotter pin or locking device. It’s important to tighten according to Yamaha’s torque specifications to avoid loosening during operation.

Maintenance Tips for Amita 3 Yamaha Propellers

Maintaining your Amita 3 Yamaha propeller extends its life and keeps your boat running efficiently. Always rinse the propeller with fresh water after use in saltwater to prevent corrosion buildup.

Regularly inspect the blades for dents, bends, or cracks, which can affect performance. Use a mild detergent and a soft brush to clean off marine growth and debris. Avoid using harsh chemicals that could damage the aluminum finish.

• Check for fishing lines or weeds wrapped around the propeller shaft.
• Lubricate the propeller shaft splines during installation.
• Store your boat properly when not in use to protect the propeller from damage.

Expert Advice and Pro Recommendations

Boat professionals recommend the Amita 3 – Yamaha (13.4 x 15″) Solas RH Propeller, 3411-134-15 for its reliable performance across diverse marine environments.

When choosing a propeller, consider the type of boating you do most—whether it’s cruising, fishing, or watersports—as pitch and diameter impact speed and torque differently. The 15-inch pitch of this propeller offers a great balance for general-purpose boating.

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Understanding Propeller Pitch and Diameter: What Makes the Amita 3 Ideal?

Pitch refers to the theoretical distance a propeller would move in one revolution if it were moving through a soft solid, while diameter is the total width of the circle the blades make as they spin. The 13.4 x 15″ dimensions of the Amita 3 propeller mean it offers moderate acceleration and top-end speed, fitting a broad range of Yamaha outboards.

This size helps reduce engine strain, improves fuel efficiency, and delivers smooth power transfer, which is why it’s favored among recreational boaters and professionals who demand reliability.

Troubleshooting Common Issues with the Amita 3 Yamaha Propeller

If you experience vibration or loss of speed, it may be due to blade damage or improper installation. Inspect the propeller for any signs of wear, such as bent blades or corrosion spots.

Another common issue is cavitation, caused by air bubbles forming around the propeller blades, which reduces efficiency. The Solas design in the Amita 3 minimizes this problem through blade shape and pitch optimization.

Detailed FAQ Section

What boat types are best suited for the Amita 3 Yamaha (13.4 x 15″) Solas RH Propeller?

The Amita 3 Yamaha propeller is ideal for medium-sized recreational boats, fishing vessels, and pontoon boats powered by compatible Yamaha outboard engines. Its 13.4-inch diameter and 15-inch pitch provide balanced thrust and efficient fuel consumption, making it suitable for cruising and light watersports.

Because it’s aluminum and moderately sized, this propeller works well for freshwater and saltwater use, but it’s especially popular among freshwater boaters due to its corrosion resistance and repairability. The propeller’s right-hand rotation is designed to match most Yamaha outboards, ensuring smooth integration without needing adjustments to your boat’s drivetrain.

How often should I perform maintenance on my Amita 3 Yamaha propeller?

Routine maintenance should be performed at least once every boating season or every 50 hours of operation, whichever comes first. After each outing, especially in saltwater, rinse the propeller with fresh water to prevent salt buildup and corrosion.

Periodic inspections for damage, dents, or marine growth are critical. Check the blades and hub for any signs of wear or fatigue. If you notice decreased performance, increased vibration, or unusual noises, inspect the propeller shaft and splines for damage and consider professional servicing if necessary.

Can I repair dents or bends in the aluminum blades of the Amita 3 propeller?

Yes, one advantage of aluminum propellers like the Amita 3 is that minor dents or bends can often be repaired by a skilled marine mechanic or propeller specialist. Repairs can restore balance and efficiency without the cost of a new propeller.

However, severe damage, such as cracks or large deformations, compromises structural integrity and should lead to replacement. Always avoid using a damaged propeller as it can cause engine strain and unsafe boating conditions.

What factors affect the cost and durability of the Amita 3 Yamaha propeller?

The cost of the Amita 3 Yamaha propeller is influenced by its high-quality aluminum construction, Solas engineering design, and brand reputation. Durability depends on proper maintenance, usage conditions, and environmental exposure.

Regular care, such as cleaning and storage, greatly enhances lifespan. Environmental factors like saltwater exposure, debris impact, and frequent grounding can reduce durability. Investing in a quality propeller like the Amita 3 reduces long-term maintenance and replacement expenses.

How can I improve the performance of my boat with the Amita 3 Yamaha propeller?

Improving boat performance with the Amita 3 involves ensuring correct installation, matching the propeller to your boat’s engine and weight, and maintaining it regularly. Adjusting pitch or diameter can fine-tune speed and acceleration but requires expertise to avoid engine overload or inefficiency.

Also, pairing the propeller with optimal boat trim and weight distribution helps maximize thrust and fuel efficiency. For serious performance gains, consulting with a marine technician for custom propeller selection based on your specific boating needs is recommended.

Conclusion

The Amita 3 – Yamaha (13.4 x 15″) Solas RH Propeller offers a superb balance of performance, durability, and value for boaters using Yamaha outboard engines. Its aluminum build, optimized pitch, and trusted Solas design make it a dependable choice for a wide range of boating activities.

With proper installation and maintenance, this propeller will enhance your boat’s speed, fuel efficiency, and handling, ensuring many enjoyable hours on the water. Whether you’re a casual boater or an experienced marine professional, the Amita 3 propeller is engineered to meet and exceed your expectations.

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For more helpful marine maintenance guides, check out our article on Amita 3 – Yamaha (13.5 x 13″) Solas RH Propeller, 3411-135-13.