Description
11.5 x 9 A3r Prop for BRP Outboards | Boat Supply Store
Achieve optimal propulsion for your BRP outboard with this 11.5 x 9 A3r propeller, designed to enhance acceleration and maintain efficient cruising speeds. Its specific pitch and diameter ensure superior thrust, ideal for smaller aluminum boats or personal watercraft navigating inland lakes and coastal waters. The durable aluminum construction provides a reliable and cost-effective solution for maintaining your vessel's performance. This propeller is engineered to match the specific power band of compatible BRP engines, ensuring seamless integration and responsive handling.
Key Features
- Optimized thrust for enhanced acceleration and top-end speed.
- Durable aluminum construction for long-lasting marine use.
- 11.5-inch diameter for efficient water engagement.
- 9-inch pitch tailored for specific BRP outboard applications.
- A3r blade design engineered for reduced ventilation.
- Direct replacement for compatible BRP outboard models.
- Corrosion-resistant finish to withstand harsh marine environments.
- Easy installation for quick setup and minimal downtime.
Specifications
| Product Specifications | |
|---|---|
| Diameter | 11.5 inches |
| Pitch | 9 inches |
| Blade Count | 3 |
| Material | Aluminum |
| Design | A3r |
Who This Is For
This propeller is ideal for owners of compatible BRP outboards seeking to replace a worn or damaged propeller. It's suited for boaters who prioritize reliable performance and efficient operation on smaller craft.
How It Compares
| Feature | 11.5 x 9 A3r Prop for BRP Outboards | Solas |
|---|---|---|
| Diameter | 11.5 inches | 11.5 inches |
| Pitch | 9 inches | — |
| Blade Count | 3 | 3 |
| Material | Aluminum | Aluminum |
Common Concerns Answered
Will this propeller fit my BRP outboard?
This 11.5 x 9 A3r propeller is designed as a direct replacement for specific BRP outboard models. Always verify compatibility with your engine's model and serial number to ensure a correct fit.
How durable is this aluminum propeller?
Constructed from high-grade aluminum with a corrosion-resistant finish, this propeller is built to withstand typical marine conditions and offer extended service life under normal operating parameters.
What performance improvements can I expect?
The 11.5 x 9 A3r configuration is engineered to optimize thrust for improved acceleration and maintain efficient operation. This translates to more responsive handling and better performance across a range of speeds.
Frequently Asked Questions
What is the advantage of an A3r blade design?
The A3r blade design is engineered to reduce ventilation, which is the condition where exhaust gases or air are drawn into the propeller, causing it to lose grip on the water and reducing thrust.
What does the 11.5 x 9 designation signify?
The '11.5' refers to the propeller's diameter in inches, and the '9' refers to its pitch, also in inches. The pitch indicates the theoretical distance the propeller would advance in one revolution.
Is professional installation required for this propeller?
Installation difficulty is rated as 1, indicating it is straightforward. However, proper torque specifications must be followed, and it is always recommended to consult your outboard's service manual or a qualified marine technician if you are unsure.
What type of marine environments is this propeller suitable for?
This propeller is suitable for general marine use, including freshwater lakes, rivers, and coastal saltwater environments, thanks to its durable aluminum construction and corrosion-resistant finish.
How does propeller pitch affect performance?
A lower pitch, like 9 inches, typically provides better acceleration and lower planing speeds, which is often beneficial for smaller, lighter boats or when carrying heavier loads. A higher pitch generally results in higher top-end speeds.
