Description
15x15 S3r Prop Ssp Tbx BRP | Boat Supply Store
Optimize outboard motor performance with this 15 x 15 S3r Prop SSP TBX, engineered for enhanced thrust and acceleration. Featuring a 15-inch pitch and 15-inch diameter, this propeller is designed to efficiently transfer power from the engine to the water, improving hole-shot and top-end speed. It is ideally suited for applications requiring robust load-carrying capacity or rapid planing, such as towing water skiers on Lake Travis or navigating swift currents.
Key Features
- Accelerates hole-shot for faster planing.
- Optimizes top-end speed for efficient cruising.
- Durable aluminum construction for longevity.
- Propeller designed for superior thrust transfer.
- 15-inch pitch for aggressive acceleration.
- 15-inch diameter for broad application range.
- SSP design maximizes efficiency.
- TBX hub system ensures secure fitment.
Specifications
| Product Specifications | |
|---|---|
| Diameter | 15 inches |
| Pitch | 15 inches |
| Material | Aluminum |
| Hub System | TBX |
Who This Is For
This propeller is for boaters seeking to maximize the acceleration and thrust of their outboard engine, particularly for applications involving heavy loads or towing. It is an ideal upgrade for owners of mid-sized runabouts and performance boats operating in varied marine environments.
How It Compares
| Feature | 15x15 S3r Prop Ssp Tbx BRP | Mercury Marine |
|---|---|---|
| Diameter | 15 inches | — |
| Pitch | 15 inches | — |
| Material | Aluminum | Aluminum |
| Hub System | TBX | Vented Sportmaster |
Common Concerns Answered
Will this propeller fit my outboard motor?
The 'SSP TBX' designation indicates a specific hub system designed for compatibility with certain BRP outboard models. Please verify your outboard's propeller shaft spline count and application requirements against BRP's fitment guides before purchase to ensure optimal performance and safety.
Is aluminum the best material for this propeller?
Aluminum offers an excellent balance of durability, weight, and cost-effectiveness for many boat applications. Its robust construction resists common marine abrasions while providing efficient power transfer. For extreme conditions or specific performance demands, stainless steel alternatives may be considered.
How does the 15-inch pitch affect performance?
A 15-inch pitch typically translates to strong acceleration and good mid-range performance. This pitch is well-suited for boats that are often operated with multiple passengers or towing equipment, enabling them to get on plane quickly.
Frequently Asked Questions
What is the primary benefit of the SSP design?
The SSP (Small Spline Propeller) design generally offers a more refined prop-blade geometry that improves hydrodynamic efficiency, leading to better fuel economy and increased speed.
What does 'TBX' signify in the propeller model?
TBX refers to BRP's proprietary hub system. It is engineered for a secure, vibration-dampened connection to the engine's drive shaft, contributing to smoother operation and increased durability of the propeller and drivetrain.
How does propeller diameter impact boat performance?
A larger diameter, like 15 inches in this case, generally moves more water, which can result in improved thrust and load-carrying capability. This is beneficial for heavier boats or for applications requiring strong initial acceleration.
Can this propeller be used for high-speed cruising?
With its 15-inch pitch, this propeller is capable of achieving good top-end speeds for efficient cruising, provided it is matched correctly to the outboard's horsepower and the boat's hull design.
Are there any specific engine types this propeller is optimized for?
While specific fitment data should always be confirmed, propellers with an SSP design and TBX hub are typically designed for BRP Evinrude and Johnson outboard engines within a certain horsepower range that utilize this hub system.
