Description
MICHIGAN WHEEL 13x21 S3L Prop Apollo | Boat Supply Store
Optimizing vessel performance for mid-range horsepower outboards, this 13-inch diameter propeller features a 21-inch pitch, delivering robust thrust for planing hulls. Its S3L blade design incorporates specific cup geometry to enhance grip and reduce cavitation during acceleration and high-speed runs, crucial for effective towing or navigating coastal waters. Engineered for 4-stroke engines, it provides efficient power transfer and durability in demanding marine environments.
Key Features
- Enhanced Grip via S3L blade design with specialized cup geometry.
- Reduced Cavitation for smoother acceleration and operation.
- Optimal Thrust from 13-inch diameter and 21-inch pitch.
- Durable Construction for longevity in marine conditions.
- Efficient Power Transfer for 4-stroke outboards.
- Reliable Performance in coastal and inland waterways.
- Direct Fit Replacement for specific outboard models.
- Precision Balanced for smooth operation.
Specifications
| Product Specifications | |
|---|---|
| Diameter | 13 inches |
| Pitch | 21 inches |
Who This Is For
Boaters with mid-range 4-stroke outboard engines seeking to improve their vessel's acceleration and top-end speed. Ideal for those who frequently tow water skiers or navigate challenging offshore conditions.
How It Compares
| Feature | MICHIGAN WHEEL 13x21 S3L Prop Apollo | Various |
|---|---|---|
| Diameter | 13 inches | Typically less capable |
| Pitch | 21 inches | Typically less capable |
| Blade Design | S3L | Typically less capable |
| Material | Aluminum | Typically less capable |
Common Concerns Answered
Will this propeller cause vibration?
This Apollo propeller is precision balanced during manufacturing to ensure smooth operation and minimize vibration, providing a more comfortable boating experience.
Is this propeller suitable for saltwater use?
While constructed from durable aluminum, proper maintenance and rinsing after saltwater exposure are recommended to maximize the lifespan of this propeller.
How does the S3L blade design benefit my boat?
The S3L blade design features specific cup geometry that enhances propeller grip and reduces the likelihood of cavitation, particularly during aggressive acceleration and high-speed maneuvering.
Frequently Asked Questions
What is the diameter of this propeller?
The diameter of this propeller is 13 inches.
What is the pitch of this propeller?
The pitch of this propeller is 21 inches.
What type of outboard engine is this propeller designed for?
This propeller is specifically designed for 4-stroke outboard engines.
Does this propeller come with a hub kit?
Hub kits are typically sold separately and should be selected based on your specific outboard engine model.
What does the 'S3L' designation refer to?
The 'S3L' designation refers to a specific blade design by Michigan Wheel, characterized by its advanced cup geometry engineered for improved grip and performance.
