Description
Raker II HO 14.5 x 22 S3r Prop | Boat Supply Store
This 14.5 x 22 pitch Raker II HO propeller from BRP US INC is designed to maximize thrust and acceleration for high-output Evinrude and Johnson outboard engines. Its "S3r" blade geometry features a larger diameter of 14.5 inches and an aggressive pitch of 22 inches for superior water grip and planing efficiency. Applications include high-performance bass boats and offshore center consoles operating in demanding marine environments.
Key Features
- Optimized Thrust for superior hole shot and mid-range acceleration.
- High-Output Design specifically engineered for modern Evinrude/Johnson G2 engines.
- Durable Stainless Steel Construction resists corrosion and impact damage.
- Aggressive Pitch of 22 inches maximizes top-end speed.
- 14.5-inch Diameter provides significant blade area for enhanced grip.
- S3r Blade Geometry reduces ventilation and cavitation.
- Precision Balanced for smooth operation and reduced vibration.
- Direct Replacement for specific BRP outboard applications.
Specifications
| Product Specifications | |
|---|---|
| Diameter | 14.5 inches |
| Pitch | 22 inches |
| Blade Count | 3 |
| Material | Stainless Steel |
| Rotation | Right-Hand |
Who This Is For
Boaters with high-output Evinrude or Johnson outboard engines seeking to enhance acceleration and top-end speed. Ideal for performance-oriented vessels like bass boats and center consoles demanding peak engine efficiency.
How It Compares
| Feature | Raker II HO 14.5 x 22 S3r Prop | PowerTech |
|---|---|---|
| Diameter | 14.5 inches | 14.25 inches |
| Pitch | 22 inches | — |
| Material | Stainless Steel | Stainless Steel |
| Blade Count | 3 | 3 |
Common Concerns Answered
Will this propeller fit my specific BRP engine?
This Raker II HO propeller is designed for specific high-output BRP Evinrude/Johnson outboard engines. Please verify your engine model and year against BRP's fitment guide or consult our support team to ensure compatibility before purchase.
Is stainless steel the best material for this type of propeller?
Yes, stainless steel offers superior strength, durability, and corrosion resistance compared to aluminum, making it ideal for performance propellers that encounter demanding marine conditions and higher speeds.
How does the 22-inch pitch affect performance?
A 22-inch pitch is an aggressive pitch that, when correctly matched to your engine's powerband and boat's load, will allow the engine to reach higher RPMs, resulting in increased top-end speed and improved fuel efficiency at cruising speeds.
Frequently Asked Questions
What is the primary benefit of the Raker II HO design?
The Raker II HO design prioritizes high-output performance, delivering improved acceleration, mid-range torque, and top-end speed for demanding applications.
What does 'S3r' signify in the propeller name?
'S3r' refers to a specific blade geometry developed by BRP that enhances hydrodynamic efficiency, reducing drag and improving water flow for better performance.
How does propeller pitch affect boat performance?
Propeller pitch determines the distance the propeller would move forward in one revolution. A higher pitch (like 22 inches) generally leads to higher top speeds, while a lower pitch provides better acceleration.
What is the significance of the 14.5-inch diameter?
The 14.5-inch diameter indicates a larger blade surface area. This larger area is crucial for high-output engines to grip the water effectively, preventing slippage and maximizing thrust.
Is this propeller suitable for salt or freshwater environments?
Constructed from durable stainless steel, this propeller is engineered to withstand the corrosive effects of both saltwater and freshwater environments, ensuring longevity and consistent performance.
