Amita 4 – Mercury (10.5 x 14″) Solas RH Propeller, 1313-105-14
Introduction
The Amita 4 – Mercury (10.5 x 14″) Solas RH Propeller, 1313-105-14 is a top-tier marine propulsion solution designed specifically for boaters seeking superior performance and efficiency. Crafted from high-quality aluminum, this propeller belongs to the trusted Amita 4 series by Solas, known for reliability and outstanding handling in various marine conditions. Whether you’re replacing an existing prop or upgrading your system for smoother navigation, this model is a stellar choice. Designed to work flawlessly with Mercury outboards, it delivers optimal thrust and fuel economy while maintaining a smooth ride.
This propeller is perfect for recreational and professional boaters alike, delivering consistent results even under rigorous marine use. Featuring a Right-Hand (RH) rotation and an aggressive blade design, this model ensures smooth acceleration, speed control, and reduced vibration across different water conditions.
Overview / What Is Amita 4 – Mercury (10.5 x 14″) Solas RH Propeller?
The Amita 4 propeller is an advanced four-blade aluminum propeller engineered by Solas for Mercury marine engines. Its dimensions — 10.5-inch diameter and 14-inch pitch — are finely tuned for performance in mid-range boating scenarios. It ensures faster planing, higher stability, and better cornering with minimal cavitation, making it a trusted option for many boaters.
Manufactured using squeeze-cast aluminum, this prop offers exceptional strength while keeping the weight manageable. Its design reduces drag, increases thrust, and provides a balanced, vibration-free ride.
Key Features of the Amita 4 Mercury Propeller
- Blade Count: Four-blade setup offers better grip and stability.
- Material: High-quality aluminum construction using squeeze casting.
- Compatibility: Designed specifically for Mercury outboard motors.
- Pitch & Diameter: 10.5″ diameter and 14″ pitch for optimum performance.
- Right-Hand Rotation: Standard rotation for most Mercury motors.
These features ensure this Solas RH propeller delivers top-tier performance for a variety of marine uses, from fishing to water sports to leisurely cruising.
How to Install the Amita 4 Propeller Correctly
Installing the Amita 4 Mercury propeller is a straightforward task, but attention to detail ensures peak performance and safety. Here’s a step-by-step breakdown for those new to outboard maintenance:
- Disconnect the engine and ensure it’s in neutral before working.
- Remove the cotter pin and propeller nut using the appropriate tools.
- Slide the old propeller off the shaft, checking for debris or wear on the spline.
- Install the thrust washer, new propeller, spacer, and nut in the correct order.
- Secure the nut using a torque wrench and insert the new cotter pin.
Proper installation ensures longevity and top-tier performance from your Amita 4 propeller. Always refer to the Mercury owner’s manual for torque specifications.
Amita 4 Propeller Performance on Water
When it comes to real-world performance, the Amita 4 Mercury 10.5 x 14″ propeller delivers outstanding maneuverability and acceleration. Whether you’re navigating through rough tides or smooth cruising, it adapts seamlessly thanks to its four-blade design and precision engineering.
Many users report improved fuel efficiency and enhanced hole shot compared to stock propellers. It’s especially effective for small to medium-sized boats used for towing tubes or wakeboarding, offering a strong and steady pull.
Maintenance Tips
To extend the life of your Amita 4 propeller and maintain peak performance, follow these regular maintenance tips:
- Inspect regularly: Look for nicks, dings, and bends before and after each outing.
- Clean thoroughly: Rinse with fresh water after each use to remove salt, algae, or sand buildup.
- Lubricate spline: Apply marine grease to the propeller shaft spline every 50 hours of use.
- Store properly: If not in use for extended periods, remove and store the prop in a dry place.
Routine care minimizes long-term issues and ensures your boating experience remains safe and enjoyable.
Amita 4 Propeller Troubleshooting Guide
Even with a high-quality marine product like the Amita 4, you may occasionally encounter performance issues. Here’s a quick guide to solving common problems:
- Vibration or Noise: Check for bent blades or damaged hub.
- Slipping or Poor Acceleration: Inspect for hub damage or worn-out splines.
- Overheating: Ensure water intake is not blocked and propeller pitch is suitable.
When troubleshooting, always turn off your engine and inspect the propeller carefully. Replace damaged components immediately for safety and performance continuity.
Expert Advice and Pro Recommendations
For best results, match the propeller size and pitch to your boat’s weight and engine horsepower. The 10.5 x 14″ configuration offers excellent acceleration and control, making it ideal for versatile use on lakes, rivers, or coastal waters.
Our experts highly recommend this propeller if you’re upgrading from a three-blade to a four-blade system or if you frequently carry passengers or gear onboard. It ensures smoother planing, reduced slippage, and greater steering response.
Buy now: Amita 4 – Mercury (10.5 x 14″) Solas RH Propeller, 1313-105-14 and use 5% off code WELCOME5 for added savings.
Detailed FAQ Section
What makes the Amita 4 (10.5 x 14″) propeller better than standard 3-blade props?
The key advantage of the Amita 4 four-blade design is improved thrust and better grip in the water. Compared to standard 3-blade props, it offers superior acceleration, enhanced maneuverability, and better load-handling performance. The four-blade setup is also less prone to cavitation and provides a smoother ride during tight turns or rough water navigation.
Additionally, this design is excellent for boats that require quick hole shots and frequent stop-and-go movement, making it ideal for water sports or fishing. Its aluminum construction also ensures a perfect balance between durability and affordability.
How do I determine if the 10.5 x 14″ pitch is right for my Mercury engine?
Propeller pitch directly affects your engine’s RPM and boat’s speed. A 14″ pitch offers moderate speed with high acceleration, which suits most mid-size Mercury outboards between 25–60 HP. It’s ideal if your boat struggles to get on plane or needs stronger mid-range torque. To ensure the best match, consult your engine manual or a marine technician for RPM range compatibility.
Incorrect pitch selection may lead to underperformance, overheating, or poor fuel economy. Always verify pitch suitability based on your boat’s size, load, and intended usage.
Is this propeller compatible with other brands besides Mercury?
The Amita 4 – 1313-105-14 is designed primarily for Mercury engines, but it may fit other outboards with matching spline counts and hub types. However, compatibility is not guaranteed unless explicitly specified. It’s recommended to check your engine’s propeller shaft specifications and use an OEM compatibility chart before purchasing for other brands like Yamaha, Honda, or Evinrude.
If you’re unsure, reach out to a marine supply expert to confirm compatibility. Using a non-compatible prop can lead to serious operational issues.
What is the cost and durability comparison between this aluminum prop and stainless steel?
Aluminum propellers like the Amita 4 are significantly more affordable than stainless steel props while offering excellent durability for recreational use. Though aluminum props may wear quicker when hitting debris or rocks, they are easier and cheaper to repair or replace.
Stainless steel options provide longer life and higher performance but come at a much steeper price. For most everyday boaters, aluminum offers the best balance between performance, cost, and ease of maintenance.
Can I repair a damaged Amita 4 propeller or should I replace it?
Minor damage such as small nicks or surface scratches can often be repaired by a professional prop shop. However, if the blade is cracked, bent severely, or the hub is damaged, it’s safer and more economical to replace it. Continuing to use a compromised propeller can result in engine damage, vibration, and steering problems.
Routine inspection and prompt repairs ensure your Amita 4 prop stays reliable. If in doubt, always consult a marine technician to assess the severity of damage.
Conclusion
The Amita 4 – Mercury (10.5 x 14″) Solas RH Propeller, 1313-105-14 is a high-performance solution designed to bring the best out of your Mercury engine. Its four-blade aluminum construction ensures smooth handling, reliable thrust, and outstanding durability for various marine activities. Whether you’re cruising, fishing, or enjoying water sports, this propeller is a versatile and affordable upgrade.
With enhanced stability, better hole shots, and minimal vibration, this prop delivers value at every level. Trust Solas, a leader in marine propulsion, for your next marine upgrade.
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For more helpful marine maintenance guides, check out our article on Amita 4 – Mercury (10.5 x 13″) Solas RH Propeller, 1313-105-13.