Description
13 1/4x17 Q A3r Prop for 40-140hp | Boat Supply Store
Maximize hole shot acceleration and improve top-end speed for your 40-140 horsepower outboard motor with this 13 1/4 inch diameter by 17 inch pitch Q A3r propeller. Engineered from durable aluminum, this propeller features a highly efficient blade design optimized for a broad range of applications, from light offshore fishing platforms to family runabouts on Lake Conroe. Its robust construction ensures reliable performance across varied marine environments, delivering consistent thrust when you need it most.
Key Features
- Accelerates your boat's hole shot
- Increases top-end speed
- Engineered for 40-140hp outboards
- Durable aluminum construction
- 13 1/4 inch diameter
- 17 inch pitch for balanced performance
- Q A3r blade design for efficiency
- Optimized for varied marine conditions
Specifications
| Product Specifications | |
|---|---|
| diameter | 13 1/4 inches |
| pitch | 17 inches |
| material | Aluminum |
| engine_hp_range | 40-140hp |
Who This Is For
Boaters with 40-140hp outboard engines seeking improved acceleration and top speed will benefit from this propeller. It is ideal for those operating aluminum fishing boats, deck boats, or center consoles in coastal or lake environments.
How It Compares
| Feature | 13 1/4x17 Q A3r Prop for 40-140hp | Quicksilver |
|---|---|---|
| Diameter | 13 1/4 inches | 13 1/4 inches |
| Pitch | 17 inches | — |
| Material | Aluminum | Aluminum |
| Engine HP Range | 40-140hp | 40-140hp |
Common Concerns Answered
Will this propeller significantly improve my boat's acceleration?
Yes, the 17-inch pitch is designed to provide a strong initial bite, significantly improving your boat's ability to plane quickly from a dead stop, especially when paired with the optimized Q A3r blade design.
Is aluminum the best material for my outboard?
Aluminum propellers offer an excellent balance of durability and cost-effectiveness for engines in the 40-140hp range, providing reliable performance across various marine conditions.
How will this propeller affect my top speed?
The 17-inch pitch, combined with the efficient blade geometry, is engineered to balance hole shot with maintaining or improving your vessel's maximum achievable speed on the water.
Frequently Asked Questions
What is the primary benefit of the Q A3r blade design?
The Q A3r blade design is engineered for enhanced hydrodynamic efficiency, which translates to better fuel economy and improved performance across the operational RPM range.
What engine horsepower range is this propeller suitable for?
This propeller is specifically designed and recommended for outboard motors ranging from 40 to 140 horsepower.
How does the 17-inch pitch affect performance compared to a lower pitch?
A 17-inch pitch generally offers a better balance between acceleration and top speed compared to lower pitches, which prioritize acceleration at the expense of top-end velocity. This pitch is optimal for efficient cruising and a strong, but not overly aggressive, hole shot for this HP range.
What is the diameter of this propeller?
The diameter of this propeller is 13 1/4 inches.
Can this propeller be used in saltwater environments?
Yes, this aluminum propeller is suitable for use in saltwater environments, providing durability and resistance to marine corrosion when properly maintained.
