Volvo Penta Dual Front Stainless Steel (15.5 x 23″) Solas RH Propeller, 8532-155-23

Introduction

For boaters and marine professionals seeking maximum propulsion performance, the Volvo Penta Dual Front Stainless Steel (15.5 x 23″) Solas RH Propeller, 8532-155-23 stands out as a premium solution. Known for its exceptional thrust, enhanced control, and robust stainless steel construction, this Solas RH propeller is purpose-built for dual-propeller Volvo Penta systems. Whether you’re pushing through rough offshore waters or navigating inland waterways, this propeller ensures you get the power, speed, and fuel efficiency your boat deserves.

Engineered by Solas—one of the most trusted names in marine propulsion—this right-hand (RH) propeller features a 15.5-inch diameter and a 23-inch pitch. Designed for dual front drive systems, it offers smoother acceleration, less cavitation, and better overall performance. Built from high-quality stainless steel, it resists corrosion and damage even in the harshest saltwater environments.

Overview / What Is Volvo Penta Dual Front Stainless Steel (15.5 x 23″) Solas RH Propeller?

The Volvo Penta Dual Front Stainless Steel (15.5 x 23″) Solas RH Propeller is a high-performance marine propeller designed specifically for use in dual-propeller Volvo Penta sterndrive systems. These systems typically utilize counter-rotating front and rear props for enhanced handling and acceleration.

This particular Solas RH propeller is built from premium stainless steel, offering excellent resistance to corrosion, dents, and wear. With its 15.5″ diameter and 23″ pitch, it’s designed to deliver a balanced mix of speed and torque—ideal for mid- to large-sized boats used for cruising, water sports, and offshore fishing.

Here are the main specifications:

• Brand: Solas
• Fitment: Volvo Penta Dual Front Drive
• Material: Stainless Steel
• Rotation: Right-Hand (RH)
• Diameter: 15.5 inches
• Pitch: 23 inches

Why Choose a Stainless Steel Propeller for Volvo Penta Systems?

Choosing a stainless steel propeller like this Solas RH model provides multiple performance and durability benefits. Compared to aluminum counterparts, stainless steel props offer significantly higher strength, which translates to reduced flexing at high RPMs and more consistent performance.

Additionally, stainless steel blades retain their shape better over time, maintaining efficiency and providing a longer lifespan. This makes them particularly advantageous for high-horsepower applications and challenging marine environments. When installed on a Volvo Penta dual-prop system, this Solas propeller ensures optimal hydrodynamic efficiency and fuel economy.

Key Benefits of the 8532-155-23 Solas RH Propeller

• Enhanced Grip: Precision blade geometry reduces slippage and improves handling.
• Optimized Thrust: Ideal pitch-to-diameter ratio for improved hole shot and acceleration.
• Saltwater Ready: Corrosion-resistant steel withstands long-term exposure to marine environments.
• Reduced Cavitation: Designed to minimize turbulence and vibration at various RPM ranges.
• Perfect Fit: Tailored to Volvo Penta dual drive systems for seamless compatibility.

Maintenance Tips

To ensure the longevity and performance of your Volvo Penta Solas RH propeller, routine maintenance is crucial. Stainless steel props are tough but not invincible, especially when exposed to debris, barnacles, and salt buildup. Here’s how you can extend the life of your 8532-155-23 prop:

1. Rinse After Every Use: Flush with fresh water to remove salt and grit.
2. Inspect for Damage: Check for dings, cracks, or bent blades regularly.
3. Grease the Hub: Prevent corrosion and sticking by lubricating the spline and shaft area.
4. Store Properly: If removing for off-season storage, keep the prop in a dry, padded container.
5. Torque Check: Always ensure the prop nut is properly torqued to manufacturer specifications.

How to Install the Volvo Penta Dual Front Stainless Steel Propeller

Installing the Solas RH propeller on your Volvo Penta system is a straightforward task if done with proper tools and precautions. Here’s a brief guide:

Tools Needed: Prop wrench, marine grease, cotter pin, gloves

1. Remove the old propeller carefully using a prop wrench.
2. Clean the propeller shaft of any corrosion, grime, or debris.
3. Apply a light coat of marine grease to the shaft.
4. Slide the new 8532-155-23 propeller into position.
5. Secure it with the washer and nut, torquing to specifications.
6. Insert a new cotter pin and bend the ends to lock it in place.

Refer to your Volvo Penta owner’s manual for exact torque values and safety checks.

Expert Advice and Pro Recommendations

Marine experts recommend this Solas RH stainless steel propeller for boaters seeking peak propulsion performance and minimal maintenance. It’s an excellent fit for water sports boats, cruisers, and even commercial vessels relying on Volvo Penta dual drives.

For best results, pair this front propeller with its matching rear companion in the Solas product line. This ensures balanced rotation and optimal hydrodynamic efficiency. If unsure which configuration suits your engine, consult with a marine technician or Buy now – Volvo Penta Dual Front Stainless Steel (15.5 x 23″) Solas RH Propeller, 8532-155-23 and use 5% off code WELCOME5.

Best Propeller Options for Volvo Penta Dual Drives

While the Solas 8532-155-23 RH propeller is an elite choice, other compatible models exist based on your vessel’s weight, engine output, and cruising goals. Here are some alternatives:

• Solas Rear Counter RH Propellers – Pairs well with dual front props for maximum balance.
• Volvo OEM Props – Engineered by the original manufacturer for guaranteed fitment.
• High-Pitch Performance Props – Designed for top-speed enthusiasts and racers.

Ultimately, matching both front and rear props in pitch and material is key for longevity and performance.

Detailed FAQ Section

What makes the Solas 8532-155-23 better than aluminum props?

Stainless steel props like the Solas 8532-155-23 offer up to five times the strength of aluminum. They resist flexing, deliver consistent performance, and withstand harsh saltwater conditions. While more expensive, their durability often makes them more economical in the long run. Aluminum props may wear or deform faster under stress, leading to reduced thrust, increased fuel usage, and more frequent replacements.

Can I install this propeller on other engine brands?

No, this propeller is specifically engineered for Volvo Penta dual front-drive systems. While it may appear similar to other brands, slight differences in hub design, spline count, and propeller shaft sizing make it incompatible with non-Volvo Penta configurations. Using it on another brand could lead to performance loss, vibration, or even damage to your lower unit.

Is 23-inch pitch right for my boat?

The 23″ pitch is ideal for mid- to high-speed applications where maintaining top-end speed without sacrificing hole shot is essential. It suits boats with larger engines or those that cruise at higher speeds. If your boat struggles to reach desired RPMs, you may want to try a lower pitch. Conversely, if the engine is over-revving, a higher pitch may be needed. Always consult your engine’s recommended RPM range.

How often should I service or replace this propeller?

With proper care, stainless steel propellers can last many years. Inspect it after every 10–20 hours of use for nicks, cracks, or deformation. Bi-annual maintenance, including lubrication and inspection for marine growth, is advisable. Replace the propeller if there’s visible structural damage, excessive vibration, or decreased performance that can’t be resolved through rebalancing.

What is the warranty coverage on this Solas propeller?

Solas offers a limited warranty on manufacturing defects and materials for its stainless steel propellers. This typically includes defects discovered during normal use and excludes damage due to collision, improper installation, or neglect. For exact warranty terms, refer to Solas’s official documentation or contact the seller. Always keep your proof of purchase for warranty claims.

Conclusion

Whether you’re looking to maximize top-end speed, improve hole shot, or simply upgrade to a more durable marine solution, the Volvo Penta Dual Front Stainless Steel (15.5 x 23″) Solas RH Propeller, 8532-155-23 is a reliable and high-performance choice. Built for demanding environments and engineered for Volvo Penta’s dual-drive systems, it offers excellent longevity, superior grip, and optimized fuel efficiency. Make the smart choice for your boat’s propulsion system today.

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