Description
BRP 10 X 12 S3r Prop for Outboards | Boat Supply Store
This BRP US INC 10 x 12 S3r propeller is engineered to deliver robust thrust and efficient power transfer for specific outboard engine applications. Constructed from durable aluminum, it features a 10-inch diameter and a 12-inch pitch, optimized for planing and maintaining speed in moderate chop common in the Gulf Coast's shallower bays. Its design aims to improve hole-shot acceleration and mid-range cruising efficiency for boaters operating smaller to medium-sized vessels.
Key Features
- Optimized Thrust: Engineered for efficient power delivery and acceleration.
- Durable Construction: Made from robust aluminum for longevity in marine environments.
- Precise Fitment: 10-inch diameter and 12-inch pitch for specific outboard applications.
- Improved Planing: Facilitates quicker transition to plane for enhanced performance.
- Reduced Cavitation: Designed to minimize air entrainment for consistent propulsion.
- Corrosion Resistance: Aluminum alloy offers protection against saltwater degradation.
- Engineered for Efficiency: Balances fuel economy with performance output.
- Reliable Operation: Provides consistent performance across various marine conditions.
Specifications
| Product Specifications | |
|---|---|
| Diameter | 10 inches |
| Pitch | 12 inches |
| Material | Aluminum |
Who This Is For
This propeller is ideal for owners of compatible BRP outboard engines seeking a specific pitch and diameter for improved acceleration and cruising efficiency. Boaters who frequently navigate inshore waters and require a reliable aftermarket option will find this prop suitable.
How It Compares
| Feature | BRP 10 X 12 S3r Prop for Outboards | Mercury Marine |
|---|---|---|
| Diameter | 10 inches | — |
| Pitch | 12 inches | — |
| Material | Aluminum | Aluminum |
Common Concerns Answered
Will this propeller increase my boat's top speed significantly?
While designed for improved efficiency and acceleration, significant top speed increases depend heavily on your specific engine, hull design, and load conditions. This propeller optimizes power transfer for better overall performance.
Is this propeller suitable for saltwater use?
Yes, this propeller is constructed from aluminum designed to withstand saltwater environments, offering good corrosion resistance for marine applications.
How do I know if this propeller is compatible with my outboard?
Compatibility is determined by your outboard engine's specific make, model, and horsepower rating. Always consult your engine's owner's manual or a qualified marine technician to confirm fitment for the 10 x 12 S3r configuration.
Frequently Asked Questions
What does the 'S3r' designation mean for this propeller?
The 'S3r' designation refers to a specific blade geometry and design by BRP, typically indicating a propeller optimized for a particular performance envelope, often balancing thrust and speed.
What is the significance of a 10-inch diameter and 12-inch pitch?
A 10-inch diameter with a 12-inch pitch generally indicates a propeller designed for smaller to mid-sized outboard engines, prioritizing efficient cruising and moderate acceleration rather than extreme speed.
Can this propeller be used on engines other than BRP brands?
While designed by BRP, some propellers can be compatible with other engine brands if the spline count and shaft size match. However, precise fitment must be verified against your specific engine's requirements.
What is the expected lifespan of an aluminum propeller like this?
The lifespan of an aluminum propeller varies greatly based on usage, environmental conditions, and maintenance. Regular inspections for damage, pitting, or wear are recommended to ensure optimal performance and safety.
Does this propeller come with a propeller nut and washer?
Typically, propeller hardware such as nuts and washers are sold separately. Please verify the product listing details or contact customer support for specific inclusion information for SKU M765177.
