New Saturn – Evinrude/Johnson (12 x 9″) Solas RH Propeller, 4331-120-09
Introduction
The New Saturn – Evinrude/Johnson (12 x 9″) Solas RH Propeller, 4331-120-09 stands out as a game-changer in the marine propulsion world. Built for efficiency, speed, and unmatched durability, this stainless steel propeller delivers top-tier performance for your outboard engine. Whether you’re navigating open waters or fishing inshore, this Solas RH Propeller marine upgrade ensures smooth, responsive handling and improved fuel economy. Specifically engineered for Evinrude and Johnson outboards, it’s a stellar investment for any serious boater.
From stainless steel craftsmanship to its balanced 3-blade design, this propeller offers optimal thrust and long-lasting resilience under tough marine conditions. If you’re seeking a combination of power, reliability, and performance, the Solas New Saturn 4331-120-09 delivers on all fronts. Let’s explore how this premium propeller elevates your boating experience.
Overview / What Is the Solas RH Propeller Marine
The Solas RH Propeller marine variant (4331-120-09) is a right-hand rotation stainless steel propeller designed for Evinrude and Johnson outboard engines. With dimensions of 12 inches in diameter and a 9-inch pitch, it offers excellent low-end torque, making it ideal for heavier boats or applications requiring more thrust during acceleration.
Crafted under the prestigious Solas New Saturn line, this model features:
- Three-blade stainless steel construction for enhanced durability
- High-rake and cupped design that boosts performance and fuel economy
- Direct fitment with Evinrude/Johnson outboards (13-tooth spline)
Its engineering precision makes it a preferred choice for anglers, recreational boaters, and commercial operators seeking reliability and responsive performance on the water.
Why Choose the 12 x 9” Solas RH Propeller Marine for Evinrude/Johnson
Choosing the right propeller is crucial for maximizing your boat’s performance and protecting your engine. The 4331-120-09 Solas RH Propeller marine edition offers an ideal combination of pitch and diameter tailored to Evinrude/Johnson engines, ensuring smooth power delivery and improved handling in various water conditions.
Key benefits include:
- Optimized thrust for heavy-duty loads and slow-planing boats
- Corrosion-resistant stainless steel to withstand saltwater environments
- Precision-cast blades for balanced rotation and reduced vibration
- Quick acceleration and enhanced maneuverability at low speeds
How to Install a Solas RH Propeller for Marine Use
Installing your Solas RH Propeller is straightforward, but following proper procedures is critical to ensure long-term performance and safety.
- Gather necessary tools: prop wrench, thrust washer, cotter pin, marine grease.
- Remove the old propeller: use the wrench to remove the prop nut and slide off the prop.
- Inspect the prop shaft: clean and apply marine grease to prevent corrosion and make future removals easier.
- Slide on the new propeller: align the splines carefully and insert the propeller fully.
- Install the hardware: secure with the prop nut and a new cotter pin.
After installation, manually rotate the propeller to ensure it spins freely and without resistance. Always test in water under controlled conditions to verify proper performance.
Maintenance Tips
Regular maintenance of your Solas RH Propeller marine system ensures prolonged service life and optimal performance. Here are some tried-and-tested maintenance tips:
- Inspect blades for damage: Look for dings, chips, or bends after each use.
- Clean regularly: Remove marine growth, especially if operating in saltwater.
- Grease the shaft: Apply marine-grade grease during every installation or inspection.
- Check tightness: Ensure the prop nut is securely fastened before every outing.
Periodic inspection is crucial, especially if you operate in debris-prone waters or frequently beach your boat. Preventative care keeps repair costs low and performance high.
Performance Gains: What to Expect
Upgrading to the 12 x 9” Solas RH Propeller for marine applications provides noticeable improvements in various aspects of boat handling and power delivery.
Expect:
- Faster hole shots: Quicker time to plane, especially for heavier vessels.
- Improved load-carrying capability: Excellent for fishing gear or multiple passengers.
- Smooth throttle response: Especially at mid-range speeds and sharp turns.
- Better fuel efficiency: Thanks to its high-rake and balanced blade geometry.
Troubleshooting Propeller Issues
Even with the best equipment like the Solas RH Propeller marine series, you may encounter performance hiccups. Here’s how to troubleshoot common problems:
Low speed performance? This could mean over-pitching. The 9” pitch helps prevent this by offering more torque.
Excessive vibration? Inspect for damaged blades or fishing line wrapped around the shaft. Vibration may also stem from a misaligned installation.
Overheating engine? The prop might be too small for your load. Consider verifying compatibility based on your engine HP and RPM range.
Expert Advice and Pro Recommendations
Marine experts consistently recommend the Solas New Saturn 4331-120-09 for small-to-medium outboards that operate in mixed-use conditions—fishing, cruising, and towing. If you’re unsure whether it’s the perfect match, consult your boat’s manual and engine manufacturer RPM chart to ensure proper fit and performance.
Buy now: New Saturn – Evinrude/Johnson (12 x 9″) Solas RH Propeller, 4331-120-09 and use 5% off code WELCOME5 for immediate savings!
Detailed FAQ Section
Is the 12 x 9″ Solas RH Propeller suitable for saltwater use?
Absolutely. The Solas New Saturn 4331-120-09 is manufactured from premium stainless steel, making it highly resistant to corrosion from saltwater exposure. It’s built to perform consistently even in brackish or open-sea environments. That said, regular rinsing with fresh water and anti-corrosion spray post-trip will significantly enhance the propeller’s longevity. It is a great fit for coastal fishers or offshore boaters who face challenging saltwater conditions often.
Can I use this propeller with any Evinrude or Johnson engine?
This propeller fits most Evinrude and Johnson outboards with a 13-spline shaft and appropriate horsepower ranges, generally from 25 to 70 HP. However, we recommend checking your engine’s user manual or speaking to a marine technician for specific compatibility. This ensures your RPM range remains optimal and avoids stress on the motor. Fitment is easy, and many customers report a direct install without the need for hub modifications.
How does pitch affect boat performance, and why is 9” a good choice?
Pitch refers to the distance a propeller moves the boat forward in one rotation. A 9” pitch offers better low-end power, ideal for boats carrying heavy loads or requiring quick acceleration. While you may lose a bit of top-end speed, this trade-off is perfect for applications where power and control matter most—like fishing or water sports. The 12 x 9″ Solas RH Propeller marine model is especially beneficial for situations where slow-planing or extra torque is needed.
How often should I replace my propeller?
There’s no one-size-fits-all answer, but regular inspection is key. You should consider replacing your propeller if you notice persistent vibration, chips, or cracks in the blades. For most recreational boaters, a well-maintained stainless steel propeller like this can last several seasons. Professionals operating in rugged or shallow environments may need more frequent replacements. Proper use and maintenance play the biggest roles in extending service life.
What’s included in the package when I buy this propeller?
Typically, you receive the propeller with its factory hub and blade assembly. Hardware like thrust washers or cotter pins may need to be reused or purchased separately. The product page at allboatsupplies.com offers detailed specifications and bundle options. Always double-check before purchase to avoid installation delays. Plus, take advantage of the WELCOME5 discount code for 5% off your entire order.
Conclusion
The New Saturn – Evinrude/Johnson (12 x 9″) Solas RH Propeller, 4331-120-09 is an exceptional marine-grade propeller that blends strength, performance, and value. Whether you’re an avid angler or a recreational boater, upgrading to this precision-engineered stainless steel propeller ensures smoother rides, increased fuel efficiency, and superior torque. From its corrosion resistance to its balanced design, every aspect of this propeller makes it a worthwhile investment for your marine vessel.
Special Offer
WELCOME5 – Get 5% off storewide at allboatsupplies.com
🚀 Instant Assistance: Need help selecting the right product? Drop your contact in the chatbox at the bottom right corner, and our expert team will reply within 30 minutes with the best product suggestion for your boat — including a ready-to-use checkout link. We’re fast, knowledgeable, and always here for your boating needs!
No more guesswork — just message us and get a personalized checkout link for your antifouling system, fast!
Explore Our Best-Selling Ultrasonic Antifouling Products:
Buy now
New Saturn – Evinrude/Johnson (12 x 9″) Solas RH Propeller, 4331-120-09
Let us handle the hassle — expert support, quick replies, and smooth checkout. Your boat deserves the best.
Read More
For more helpful marine maintenance guides, check out our article on New Saturn – Mercury (11 x 15″) Solas RH Propeller, 5331-110-15.
