Description
13 5/8x14 Q A3r Prop for 40-140hp | Boat Supply Store
Engineered for enhanced planing and acceleration, this 13 5/8 x 14 inch aluminum propeller from Polaris Propeller USA is a direct replacement for 40-140hp outboard engines. Its optimized blade geometry and robust construction deliver superior thrust across varied marine environments, from shallow bay fishing on Lake Conroe to faster transit on the Intracoastal Waterway. This A3r series propeller is designed to provide a significant improvement in fuel efficiency and top-end speed compared to worn or undersized factory equipment.
Key Features
- Increased Planing Speed achieved through precise blade pitch
- Durable Aluminum Construction for extended service life
- Optimized Blade Design for improved fuel economy
- Direct Fit Replacement for 40-140hp outboard motors
- Enhanced Acceleration for quicker hole shots
- Corrosion Resistant Finish for saltwater and freshwater use
- A3r Series Engineering for superior hydrodynamic performance
- Reduced Vibration for a smoother ride
Specifications
| Product Specifications | |
|---|---|
| Diameter | 13 5/8" |
| Pitch | 14" |
| Blade Count | 3 |
| Material | Aluminum |
| Rotation | Right Hand |
Who This Is For
Boaters with 40-140hp outboard engines seeking to improve their vessel's acceleration and top-end speed. Ideal for owners looking for a cost-effective performance upgrade for recreational boating and light fishing applications.
How It Compares
| Feature | 13 5/8x14 Q A3r Prop for 40-140hp | OEM Replacement Propeller |
|---|---|---|
| Diameter | 13 5/8" | Typically less capable |
| Pitch | 14" | Typically less capable |
| Material | Aluminum | Aluminum |
| Blade Count | 3 | 3 |
Common Concerns Answered
Will this propeller significantly improve my boat's performance?
Yes, the 13 5/8 x 14 inch pitch and optimized blade design of this A3r series propeller are engineered to enhance planing speed and acceleration for 40-140hp outboards, often resulting in noticeable improvements over standard equipment.
Is this propeller durable for saltwater use?
Constructed from high-grade aluminum with a corrosion-resistant finish, this propeller is designed to withstand the rigors of both saltwater and freshwater environments, ensuring longevity and consistent performance.
How difficult is it to install this propeller?
Installation difficulty is rated at 1, indicating a straightforward process for most boaters. Basic mechanical aptitude and common tools are typically sufficient for replacement.
Frequently Asked Questions
What is the recommended engine horsepower range for this propeller?
This propeller is specifically designed for outboard engines ranging from 40 to 140 horsepower.
What is the meaning of 'A3r' in the product name?
'A3r' denotes the specific series or design variant of the Polaris Propeller, indicating its engineered characteristics for enhanced performance.
Does this propeller require a specific hub kit?
While the SKU indicates a self-contained propeller, always verify compatibility with your specific outboard model's hub system requirements.
What is the propeller's rotation direction?
This propeller has a Right Hand (RH) rotation, indicated by the 'YA' at the end of the SKU.
How do I confirm if this propeller is the correct size for my boat?
Confirm your outboard motor's manufacturer recommendations and check your current propeller's diameter and pitch measurements. This propeller is 13 5/8 inches in diameter with a 14-inch pitch.