Description
13.5x16 N4l 1 1/8" Michigan Wheel Prop | Boat Supply Store
This Michigan Wheel N4l propeller is engineered to enhance thrust and acceleration for mid-range outboard engines, particularly benefiting planing hull designs that demand improved hole shot performance. Its 13.5-inch diameter and 16-inch pitch are optimized for engines typically found on bay boats operating in shallow Texas waterways or for anglers requiring quick planing for water sports. The 1 1/8-inch bore diameter ensures compatibility with a wide range of common outboard motor splines, facilitating a secure and efficient power transfer.
Key Features
- Optimized for increased hole shot and acceleration with 3-blade design.
- Durable aluminum construction for reliable marine operation.
- Specific 13.5" diameter and 16" pitch for tailored performance.
- Standard 1 1/8" bore for broad outboard motor compatibility.
- N4l Series designation indicates a focus on efficient power delivery.
- Corrosion resistant materials for saltwater and freshwater environments.
- Direct replacement for specified Michigan Wheel applications.
- Reduced cavitation and ventilation for smoother operation.
Specifications
| Product Specifications | |
|---|---|
| Diameter | 13.5" |
| Pitch | 16" |
| Blades | 3 |
| Bore Diameter | 1 1/8" |
| Material | Aluminum |
| Series | N4l |
Who This Is For
Boaters seeking to improve their outboard's acceleration and top-end speed will find this propeller beneficial. It's ideal for owners of aluminum or fiberglass boats with engines that can effectively turn this pitch.
How It Compares
| Feature | 13.5x16 N4l 1 1/8" Michigan Wheel Prop | SOLAS |
|---|---|---|
| Diameter | 13.5 inches | 13.5 inches |
| Pitch | 16 inches | — |
| Blades | 3 | 3 |
| Bore Diameter | 1 1/8 inches | 1 1/8 inches |
| Material | Aluminum | Aluminum |
Common Concerns Answered
Will this propeller corrode quickly in saltwater?
This aluminum propeller is designed with marine-grade alloys and finishes to resist corrosion in both saltwater and freshwater environments, ensuring longevity with proper maintenance.
How difficult is it to install this propeller?
Installation difficulty is rated 1 out of 5, indicating it is a straightforward process, typically requiring basic mechanical aptitude and common tools for prop replacement.
What if I experience vibration after installation?
Vibration often indicates an issue with propeller balance, shaft alignment, or damage. Ensure the propeller is correctly seated, torque to spec, and inspect your driveshaft for any play or damage.
Frequently Asked Questions
What is the recommended engine size for this propeller?
This 13.5x16 N4l propeller is generally suited for mid-range outboard engines where optimal hole shot and mid-range performance are prioritized, typically within the 50-150 HP range, depending on boat hull and weight.
Does the 1 1/8 inch bore fit all outboards?
The 1 1/8 inch bore is a common standard for many outboard motor splines, but it is crucial to verify your specific outboard's propeller shaft diameter and spline count for precise fitment.
What does the 'N4l' designation signify?
The 'N4l' designation typically refers to a specific blade design and cupping profile within the Michigan Wheel lineup, engineered to optimize thrust and reduce ventilation for certain engine and hull combinations.
Can this propeller be used for watersports?
Yes, the enhanced hole shot and acceleration provided by this propeller design can be advantageous for watersports like tubing or wakeboarding, allowing the boat to plane quickly with a full load.
What is the warranty period for this Michigan Wheel propeller?
Warranty information varies by manufacturer and retailer. Please refer to the product documentation or contact customer support for specific warranty details pertaining to this Michigan Wheel propeller.
