Description
Volvo Penta Fh7 Rear S3r Duoprop Helical | Boat Supply Store
Optimize your vessel's propulsion system with the Volvo Penta FH7 Rear S3R Duoprop Helical propeller. This precisely engineered component enhances hydrodynamic efficiency and minimizes cavitation, crucial for sustained high-speed operation. Its helical blade design ensures superior grip and thrust, benefiting high-performance boats operating in diverse marine environments, from the Gulf Intracoastal Waterway to open ocean conditions. This specific configuration is designed for rear propeller application within a Duoprop sterndrive system.
Key Features
- Optimized Thrust with helical blade geometry for superior acceleration.
- Enhanced Efficiency through advanced Duoprop hydrodynamics.
- Reduced Cavitation for prolonged component lifespan and consistent performance.
- Durable Construction from marine-grade materials for saltwater resistance.
- Precise Fitment ensuring seamless integration with Volvo Penta sterndrives.
- Superior Grip in challenging water conditions, including heavy chop.
- Reliable Operation for demanding maritime applications.
- Direct Replacement for specified Volvo Penta FH7 rear propeller applications.
Specifications
| Product Specifications | |
|---|---|
| Blade Count | 3 |
| Material | Aluminum Alloy |
| Propeller Type | Duoprop |
| Rotation | Right Hand |
| Diameter | 15.25 inches |
| Pitch | 23 inches |
Who This Is For
This rear propeller is engineered for owners of Volvo Penta sterndrive systems utilizing the FH7 Duoprop configuration. It is ideal for boaters seeking to restore or enhance their vessel's acceleration and top-end speed.
How It Compares
| Feature | Volvo Penta Fh7 Rear S3r Duoprop Helical | Solex |
|---|---|---|
| Propeller Type | Duoprop | Single Prop |
| Material | Aluminum Alloy | Stainless Steel |
| Blade Design | Helical | Typically less capable |
Common Concerns Answered
Will this propeller fit my specific Volvo Penta sterndrive model?
This FH7 Rear S3R Duoprop Helical propeller is designed for specific Volvo Penta sterndrive models. Verify your existing propeller's part number and sterndrive configuration against the product specifications and fitment data to ensure compatibility.
How does the helical design impact performance?
The helical blade geometry is engineered to provide increased thrust and better acceleration by optimizing water flow and reducing slip. This can result in improved hole shot performance and overall efficiency.
What is the warranty period for this Volvo Penta propeller?
Refer to the manufacturer's warranty documentation for detailed information regarding coverage and duration for this specific Volvo Penta marine component.
Frequently Asked Questions
What is the recommended application for the S3R pitch?
The S3R pitch is generally suited for boats requiring strong acceleration and good mid-range performance, often found on performance-oriented vessels.
Can this propeller be used in saltwater environments?
Yes, Volvo Penta propellers are constructed with marine-grade materials designed to withstand corrosive saltwater conditions.
What is the significance of the 'Helical' designation?
The 'Helical' designation refers to the blade's twist and shape, engineered for improved hydrodynamic efficiency and grip compared to standard propeller designs.
How often should I inspect my Duoprop propellers?
Regular inspection before and after each use is recommended, checking for damage, corrosion, or debris. Periodic professional servicing is also advised based on operating hours and conditions.
What is the difference between the front and rear Duoprop propeller?
In a Duoprop system, the front propeller typically has a larger diameter and different pitch than the rear propeller. They work in tandem to optimize thrust and reduce torque. This product is specifically the rear component.
