Suzuki SG Dual – Suzuki (15.5 x 25.5″) Solas Front Propeller, 4652-155-255

Introduction

If you’re searching for the perfect combination of performance, durability, and precision for your Suzuki outboard, look no further than the Suzuki SG Dual – Suzuki (15.5 x 24″) Solas Front Propeller, 4652-155-240. Designed specifically for high-powered marine engines, this front propeller delivers enhanced thrust, improved handling, and smoother acceleration. Boaters worldwide trust Solas for their premium stainless steel craftsmanship and innovative dual propeller designs that redefine efficiency and control on the water. Whether you’re cruising, fishing, or towing, this model is a game-changer for marine propulsion.

Overview / What Is the Suzuki SG Dual – Solas 15.5 x 24″ Front Propeller?

The Suzuki SG Dual – Solas (15.5 x 24″) front propeller, part number 4652-155-240, is a high-performance stainless steel prop engineered for the Suzuki Dual Propeller Outboard series. This model represents a front propeller in a counter-rotating dual propeller system that significantly boosts thrust, fuel efficiency, and directional stability. Crafted with Solas’ signature precision, this propeller is built for long-term marine use, excelling in both freshwater and saltwater conditions.

Its 15.5-inch diameter and 24-inch pitch provide a balanced ratio ideal for mid-to-high-speed marine applications. This model is made from premium 4-blade stainless steel, designed to endure high RPM and intense loads without sacrificing smoothness or control.

Top Features of the Suzuki 4652-155-240 Solas Front Propeller

• High-grade stainless steel construction – corrosion-resistant and ultra-durable for marine use.
• Precision-balanced 4-blade design – ensures reduced vibration and optimal efficiency.
• Dual propeller configuration – works with rear prop to improve torque, hole shot, and acceleration.
• Ideal for Suzuki DF325A and DF350A models – specifically tuned for advanced Suzuki outboards.
• Advanced blade geometry – designed to reduce cavitation and boost fuel economy.

Why Choose a Solas Dual Propeller for Your Suzuki Marine Engine?

Choosing the right propeller is critical for extracting maximum performance from your engine. The Suzuki SG Dual system, when paired with this Solas front propeller, delivers a noticeable improvement in power delivery and low-speed maneuvering. Compared to single prop systems, dual props provide:

1. Superior grip in the water, especially in tight turns or heavy loads.
2. Better fuel economy thanks to reduced slippage and enhanced thrust.
3. Reduced bow rise and improved planing speed, allowing your boat to reach top speeds faster.

With Solas, you also gain access to a legacy of excellence in propeller design, ensuring that you’re getting a product rigorously tested and perfected for the harshest marine environments.

Performance Benefits of 15.5 x 24″ Pitch in Dual Systems

The 15.5 x 24″ pitch on the Solas front propeller strikes a great balance between high-speed cruising and torque-heavy acceleration. Whether you’re operating in open water or navigating through complex coastal paths, this pitch size:

• Delivers quick holeshot and smooth power curve.
• Helps reduce engine strain, leading to longer life and better reliability.
• Optimizes RPMs for fuel savings and peak speed performance.

This particular pitch is especially beneficial for boats engaging in watersports or carrying heavier loads that demand consistent power and torque without sacrificing efficiency.

Maintenance Tips

Proper care of your Suzuki SG Dual Solas propeller ensures peak performance and a longer lifespan. Follow these expert maintenance guidelines:

• Inspect regularly – Look for dents, dings, or erosion on the blades before and after every outing.
• Grease the shaft – Prevent corrosion and ensure smooth removal during future maintenance.
• Use anti-seize compound on the prop nut threads to prevent galling.
• Store your boat properly – Keep it dry and covered to avoid marine growth and corrosion on your propeller.

Even premium stainless steel propellers benefit from consistent upkeep. A neglected prop can lead to cavitation, imbalance, or unnecessary wear on your lower unit.

Expert Advice and Pro Recommendations

If you’re unsure whether the Suzuki SG Dual Solas (15.5 x 24″) front propeller is right for your outboard, consult a marine propulsion expert. Here are some expert recommendations:

• Always pair this front prop with the correctly pitched rear prop (like 4653-141-240) for optimal results.
• Consider water conditions and boat type when choosing pitch and blade count.
• Test your RPMs at WOT (wide open throttle) to ensure you’re within engine spec.

Buy now: Suzuki SG Dual – Suzuki (15.5 x 24″) Solas Front Propeller, 4652-155-240 and get 5% off with code WELCOME5.

How to Install the Suzuki SG Dual Solas Front Propeller

Installation of the front propeller in a dual system requires basic mechanical tools and safety awareness. Here’s a quick overview:

1. Disconnect battery and place engine in neutral.
2. Remove the existing front propeller by loosening the prop nut and washers.
3. Inspect shaft and clean it thoroughly.
4. Slide the new propeller onto the shaft, aligning the splines carefully.
5. Secure with thrust washer, prop nut, and cotter pin.

Ensure you torque the prop nut to manufacturer specifications. Improper installation can lead to wobble, vibration, or prop failure under load.

Best Suzuki Solas Front Propeller Options Compared

While the 4652-155-240 is ideal for higher-speed or performance-focused marine applications, you may consider other variations depending on your needs:

• 4652-155-220 – Lower pitch for better low-end torque and slower planing speeds.
• 4652-155-260 – Higher pitch for max top speed in lighter boats or optimal fuel economy.

Always compare pitch and blade count to your boating style. Higher pitch gives more speed, but lower pitch gives more pulling power. The 15.5 x 24″ pitch is a well-rounded performer suitable for most setups.

Detailed FAQ Section

What is the difference between the front and rear Suzuki SG Dual Solas propellers?

The Suzuki SG Dual system features a twin-prop setup: a front (leading) and a rear (trailing) propeller rotating in opposite directions. The front propeller initiates thrust while the rear prop enhances it, significantly improving acceleration, stability, and directional control. The front propeller, such as the Solas 4652-155-240, is typically larger in diameter with slightly more aggressive blade geometry, designed to deliver primary thrust. The rear prop complements it by minimizing turbulence and cavitation, allowing smoother flow and enhanced efficiency. Both props must be paired correctly in pitch and rotation to avoid damage or poor performance.

How do I know if a 15.5 x 24″ pitch is suitable for my boat?

The suitability of a 15.5 x 24″ pitch depends on your boat’s weight, hull design, load, and the Suzuki outboard model you’re using (especially DF325A or DF350A). This pitch offers a great balance between top-end speed and efficient fuel economy. If your engine is struggling to reach recommended RPMs at wide open throttle (WOT), it may be over-pitched. Conversely, if the engine exceeds WOT range, you may be under-pitched. Run RPM tests at WOT, check performance stats, and consult your owner’s manual. This specific pitch is excellent for mid-size cruisers, fishing boats, and sport boats looking for top-speed without compromising on torque.

Can I install the Solas 4652-155-240 propeller myself?

Yes, with basic mechanical skills and tools, most boaters can install the Solas front propeller themselves. You’ll need a wrench set, marine grease, and possibly a prop wrench. Always disconnect the battery, work in neutral, and follow the Suzuki engine manual for torque specs and installation steps. Be sure to inspect the shaft for wear and apply grease before installing. If you’re replacing both front and rear props, install the front one first. If you’re unsure or lack tools, it’s recommended to have a marine technician handle the installation for safety and optimal alignment.

How often should I inspect or service my Suzuki SG Dual Solas propeller?

It’s good practice to inspect your propeller before and after every outing. Look for signs of damage like dings, cracks, marine growth, or bent blades. Every 50-100 hours of use, remove the prop to inspect for fishing line damage around the shaft and reapply grease. Schedule a full inspection every season or if you’ve hit an underwater object. Proper maintenance can extend the life of your propeller and prevent stress on your lower unit and gearcase.

What’s the warranty and return policy for this Solas propeller?

The Solas 4652-155-240 typically comes with a 1-year limited manufacturer’s warranty against defects in material and workmanship. AllBoatSupplies.com also offers a return policy (usually within 30 days of purchase) if the propeller is unused and in original packaging. Ensure you double-check sizing and compatibility before purchase. If you have questions about fitment, you can use the live chat feature on their site for instant expert advice. Warranty does not cover damage due to improper installation, impact with underwater objects, or use beyond manufacturer recommendations.

Conclusion

The Suzuki SG Dual – Solas (15.5 x 24″) Front Propeller is a premium performance upgrade for boaters who demand precision, durability, and optimized control. Whether you’re cruising at high speeds, towing watersports enthusiasts, or navigating challenging marine conditions, this prop offers exceptional thrust and efficiency. Trust Solas and Suzuki to deliver cutting-edge engineering that keeps your boat running at its best.

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For more helpful marine maintenance guides, check out our article on Suzuki SG Dual – Suzuki (15.5 x 24″) Solas Front Propeller, 4652-155-240.