Description
Volvo Penta 14 3/4 X 15 A4l Prop Sx | Boat Supply Store
This 14 3/4" x 15" A4l 3-blade aluminum propeller is engineered to optimize the performance of Volvo Penta SX sterndrive applications, delivering enhanced thrust and efficient cruising speeds. Its 14.75-inch diameter and 15-inch pitch are precisely matched for engines requiring a balance of hole shot acceleration and top-end speed, suitable for light-to-medium offshore fishing platforms on the Texas coast. The robust aluminum construction ensures durability for regular use in varied marine environments.
Key Features
- Optimized Thrust for superior acceleration and boat handling.
- Precise Pitch of 15 inches for efficient cruising speeds.
- Durable Aluminum Construction withstands demanding marine conditions.
- Engineered for Volvo Penta SX Drives ensuring a precise fit and performance.
- 3-Blade Design for balanced performance and fuel efficiency.
- 14 3/4-inch Diameter provides optimal blade surface area for its class.
- Corrosion-Resistant Finish prolongs propeller lifespan in saltwater.
- Direct Replacement Fitment simplifies installation and minimizes downtime.
Specifications
| Product Specifications | |
|---|---|
| Diameter | 14 3/4" |
| Pitch | 15" |
| Blade Count | 3 |
| Material | Aluminum |
| Series | A4l |
Who This Is For
Boat owners with Volvo Penta SX sterndrive applications seeking a reliable and performance-oriented propeller replacement. Ideal for those who prioritize a balance between acceleration and cruising efficiency for their vessel.
How It Compares
| Feature | Volvo Penta 14 3/4 X 15 A4l Prop Sx | OEM Volvo Penta |
|---|---|---|
| Diameter | 14 3/4" | 14 3/4" |
| Pitch | 15" | — |
| Blade Count | 3 | 3 |
| Material | Aluminum | Aluminum |
Common Concerns Answered
Will this propeller fit my specific Volvo Penta SX drive?
This propeller is specifically designed for Volvo Penta SX sterndrive applications, ensuring compatibility. Always verify your drive's serial number and original equipment specifications to confirm interchangeability.
How durable is an aluminum propeller in saltwater environments?
While aluminum is a cost-effective material, its durability is enhanced by proper maintenance and the propeller's corrosion-resistant coating. Regular cleaning and inspection will maximize its lifespan.
What performance difference can I expect from this propeller?
A 14 3/4" x 15" pitch propeller typically offers a good balance for cruising and moderate acceleration. It's designed to provide efficient operation for a range of loads and conditions typical for its intended application.
Frequently Asked Questions
What is the significance of the 'A4l' designation?
The 'A4l' designation refers to a specific propeller series from Volvo Penta, indicating a particular blade design and material composition optimized for certain engine and drive combinations.
How do I determine the correct propeller pitch for my boat?
Propeller pitch is crucial for optimal engine performance. The 15-inch pitch on this propeller is suitable for applications requiring a balance between acceleration and top-end speed; consult your boat's manual or a marine specialist for precise recommendations based on your engine and hull.
Does this propeller include a hub kit?
This propeller's description does not explicitly state the inclusion of a hub kit. It is recommended to verify if a separate hub kit is required for installation on your specific Volvo Penta SX drive.
What are the recommended RPM ranges for this propeller?
Specific RPM ranges are dependent on the engine and boat's total weight. However, a 14 3/4" x 15" propeller is generally designed to allow engines to reach their optimal wide-open throttle (WOT) RPM range, typically between 4800-5200 RPM for many gasoline stern drives.
Can this propeller be used for watersports like wakeboarding or skiing?
While this propeller provides good all-around performance, its primary design is for cruising and general boating. For specialized watersports requiring significant low-end torque and rapid acceleration, a propeller with a lower pitch might be more suitable.
