Description
13-1/4 X 17 A3r Prop | Boat Supply Store
This MICHIGAN WHEEL 13-1/4 x 17 A3r aluminum propeller is engineered to deliver enhanced performance and fuel efficiency for a variety of sterndrive and outboard applications. Its A3r design optimizes blade area for superior thrust, facilitating quicker planing and improved top-end speed. This propeller is ideal for boats operating in shallow Texas bays where efficient hole-shot is critical for navigating sandbars and flats.
Key Features
- Optimized Thrust for quicker hole-shot and improved acceleration.
- Durable Aluminum Construction ensures longevity in harsh marine environments.
- 13-1/4 Inch Diameter provides broad hydrodynamic lift.
- 17 Inch Pitch for efficient cruising speeds on suitable hulls.
- A3r Blade Design minimizes drag and maximizes water engagement.
- Corrosion Resistant Finish maintains performance and aesthetics.
- Precise Fitment for specific engine and drive configurations.
- Cost-Effective Upgrade for enhanced vessel performance.
Specifications
| Product Specifications | |
|---|---|
| Diameter | 13-1/4 inches |
| Pitch | 17 inches |
| Material | Aluminum |
Who This Is For
Boaters seeking to optimize their vessel's acceleration and top-end speed with a durable and efficient aluminum propeller. Ideal for those with sterndrive or outboard engines requiring a 13-1/4 inch diameter and 17-inch pitch.
How It Compares
| Feature | 13-1/4 X 17 A3r Prop | Quicksilver |
|---|---|---|
| Diameter | 13-1/4 inches | — |
| Pitch | 17 inches | — |
| Material | Aluminum | Aluminum |
Common Concerns Answered
Will this propeller fit my boat's engine?
Propeller fitment is crucial for optimal performance and engine health. Always verify your engine's specific propeller requirements, including shaft size and spline count, against the product's stated compatibility or consult your engine manual before purchase.
How does propeller pitch affect my boat's performance?
A higher pitch generally results in higher top speed but requires more engine power to achieve. A lower pitch improves acceleration and hole-shot but may limit top speed. The 17-inch pitch on this propeller is suited for applications prioritizing a balance between acceleration and cruising speed.
Is aluminum the best material for a propeller?
Aluminum propellers offer an excellent balance of cost-effectiveness, durability, and performance for many boating applications. They are significantly more resistant to damage from submerged objects than composite or plastic props and are a standard choice for recreational vessels.
Frequently Asked Questions
What is the effective diameter of this propeller?
The effective diameter of this propeller is 13-1/4 inches.
What is the pitch of this propeller?
The pitch of this propeller is 17 inches.
What material is this propeller constructed from?
This propeller is constructed from durable aluminum.
What is the blade count for this propeller?
This propeller features a 3-blade design, indicated by 'A3r'.
What type of propulsion systems is this propeller designed for?
This propeller is typically designed for sterndrive and outboard engine applications.
