Description
14.25 x 19 RH Prop for Polaris Engines | Boat Supply Store
This 4-blade aluminum propeller, measuring 14.25 inches in diameter with a 19-inch pitch, is engineered to optimize thrust and acceleration for Polaris engines. Its robust construction, featuring a 4-blade configuration, is designed for superior load-carrying capacity, beneficial for heavier craft or towing applications. Ideal for navigating the shallow flats of Galveston Bay, this propeller ensures reliable performance during demanding operational cycles.
Key Features
- Optimized Thrust with a 14.25-inch diameter for enhanced acceleration.
- Precise Pitch of 19 inches for efficient cruising speed.
- Durable Construction utilizing high-grade aluminum for longevity.
- 4-Blade Design for superior grip and improved hole shot.
- Corrosion Resistance ensures extended service life in marine environments.
- Direct Fitment for specified Polaris engine models.
- Reduced Vibration contributes to a smoother ride.
- Increased Efficiency leading to better fuel economy.
Specifications
| Product Specifications | |
|---|---|
| Diameter | 14.25 inches |
| Pitch | 19 inches |
| Number of Blades | 4 |
| Rotation | Right Hand (RH) |
| Material | Aluminum |
| Engine Compatibility | Polaris Outboards (Verify specific models) |
| Shaft Size | Refer to engine service manual |
Who This Is For
Boaters with Polaris outboard engines seeking a performance upgrade or replacement propeller for improved acceleration and load handling. This propeller is designed for owners who prioritize efficiency and durability on the water.
How It Compares
| Feature | 14.25 x 19 RH Prop for Polaris Engines | Turning Point Propellers |
|---|---|---|
| Diameter | 14.25 inches | 14.25 inches |
| Pitch | 19 inches | — |
| Number of Blades | 4 | 4 |
| Material | Aluminum | Aluminum |
Common Concerns Answered
Will this propeller fit my specific Polaris engine model?
This propeller is designed for specific Polaris outboard engine models. Please consult your engine's service manual or contact our technical support with your engine model and serial number to confirm exact compatibility before purchasing.
How does a 4-blade propeller differ from a 3-blade?
A 4-blade propeller generally offers improved hole shot (getting on plane faster), better load-carrying capacity, and reduced vibration compared to a 3-blade propeller of the same diameter and pitch, making it ideal for heavier boats or watersports.
What is the expected lifespan of an aluminum propeller?
The lifespan of an aluminum propeller depends heavily on operating conditions, including exposure to debris, saltwater corrosion, and proper maintenance. With careful use and occasional inspection, this propeller is built for extended service life.
Frequently Asked Questions
What does '14.25 X 19' mean for propeller specifications?
'14.25' refers to the propeller's diameter in inches, and '19' refers to its pitch, also in inches, which is the theoretical distance the propeller would move forward in one revolution.
What is the significance of 'A4r' in the product name?
'A4r' typically indicates the material (Aluminum), the number of blades (4), and potentially the hub design or manufacturer's internal series designation.
How do I determine if I need a Right Hand (RH) or Left Hand (LH) propeller?
Most outboard motors are equipped with a Right Hand (RH) rotation propeller as standard. If your engine's driveshaft rotates clockwise when viewed from the rear of the boat, you need an RH propeller. Consult your engine manual if unsure.
Can this aluminum propeller be used in saltwater environments?
Yes, this aluminum propeller is suitable for saltwater use. However, regular rinsing with fresh water after each use and proper maintenance are crucial to mitigate corrosion and maintain performance.
What is the recommended engine horsepower range for this propeller?
The recommended engine horsepower range for this specific propeller is dependent on the boat's hull design and weight. It is generally recommended for mid-range horsepower outboards. Always refer to the propeller manufacturer's guidelines or consult a marine professional for precise application.
