Z908Pro Max Brushless Drone Propeller Instruction Manual
Model: ScYWdLi190101
Brand: ScYWdLi
Introduction
This manual provides essential information for the installation, operation, and maintenance of your Z908Pro Max Brushless Drone Propeller Accessory. These propellers are specifically designed to ensure optimal flight performance and stability for the Z908Pro Max brushless quadcopter.
Please read this manual thoroughly before use to ensure proper handling and to maximize the lifespan of your propellers.
Safety Information
- Always ensure propellers are securely attached to the drone's motors before attempting any flight.
- Inspect all propellers for any signs of damage, such as cracks, bends, or chips, before each use. Do not use damaged propellers.
- Keep fingers, hair, loose clothing, and other objects clear of rotating propellers to prevent injury.
- Store spare propellers in a safe, dry place away from direct sunlight and extreme temperatures.
- Refer to your Z908Pro Max drone's main instruction manual for additional safety guidelines related to drone operation.
Package Contents
Your package should contain the following items:
- 32 x Z908Pro Max Brushless Drone Propellers

This image displays the complete set of 32 propellers included in the package, arranged for clear visibility.
Setup and Installation
The Z908Pro Max propellers are designed with a tool-free push-on system for quick and convenient installation and replacement.
- Identify Propeller Type: Drone propellers often have specific rotations (e.g., clockwise or counter-clockwise) or are designated for specific motor positions (e.g., front-left, rear-right). Refer to your Z908Pro Max drone's manual to correctly identify the appropriate propeller for each motor.
- Align Propeller: Carefully align the central hole of the propeller with the motor shaft of your Z908Pro Max drone. Ensure the propeller's orientation matches the drone's requirements.
- Push On: Gently but firmly push the propeller onto the motor shaft. Apply even pressure until the propeller clicks into place or is securely seated flush with the motor base. Do not force it.
- Verify Security: After installation, gently tug on the propeller to confirm it is firmly attached and does not wobble. Repeat this process for all propellers.

This image shows the individual propeller design, highlighting the central mounting point for installation.
Operating Instructions
These propellers are engineered to integrate seamlessly with the Z908Pro Max brushless drone, contributing significantly to its flight stability and overall performance when installed correctly.
- Pre-Flight Check: Always perform a thorough visual inspection of all installed propellers before each flight. Check for any signs of damage, such as cracks, bends, or debris accumulation.
- Balanced Flight: The balanced design of these propellers ensures smooth power transfer from the motors, minimizing vibrations and contributing to a stable and controlled flight experience.
- Aerodynamic Design: The aerodynamic wing fan shape of the propellers is optimized to enhance the drone's lift capabilities and maneuverability, allowing for precise control during flight.
Maintenance
- Cleaning: Gently wipe the propellers with a soft, dry cloth to remove any dust, dirt, or debris that may accumulate. Avoid using harsh chemicals or abrasive materials, as these can damage the propeller surface.
- Inspection: Regularly inspect all propellers for any signs of wear, tear, or damage. Even minor damage can significantly affect flight performance, efficiency, and safety.
- Replacement: Immediately replace any propellers that are damaged, bent, cracked, or show significant signs of wear. Using compromised propellers can lead to unstable flight, reduced control, or even drone crashes.
- Storage: When not in use, store spare propellers in their original packaging or a protective case to prevent accidental damage, bending, or loss.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|
| Drone unstable or vibrates excessively during flight. | Damaged, bent, or unbalanced propeller. Propeller not securely attached. | Inspect all propellers for any damage. Replace any damaged propellers immediately. Ensure all propellers are pushed firmly onto their motor shafts and are securely seated. |
| Propeller falls off during flight. | Propeller not fully seated or improperly installed. | Ensure the propeller is pushed firmly onto the motor shaft until it clicks or is fully secure. Verify correct installation before flight. |
| Reduced flight time or power. | Propellers are worn, damaged, or incorrect type. | Ensure you are using genuine Z908Pro Max replacement propellers. Replace old or worn propellers, as their efficiency can decrease over time. |
Specifications
- Compatibility: Designed specifically for Z908Pro Max Brushless Drone Quadcopter models.
- Material: Constructed from lightweight yet sturdy composite materials for reliable performance.
- Installation: Features a tool-free push-on system for quick propeller changes.
- Design: Aerodynamic wing fan shape enhances flight stability and efficiency.
- Package Quantity: 32 pieces (for the specific variant purchased).
- Item Weight: Approximately 1.76 ounces (total for the package).
- Package Dimensions: Approximately 0.39 x 0.39 x 0.39 inches.
- Model Number: ScYWdLi190101
Warranty and Support
This product is covered by the standard manufacturer's warranty. For specific warranty details, please refer to the documentation provided with your original Z908Pro Max drone or contact ScYWdLi customer support directly.
For technical assistance, inquiries regarding product compatibility, or any other support needs related to this propeller accessory, please contact your retailer or the manufacturer directly using the information below:
Manufacturer: ScYWdLi
Item Model Number: ScYWdLi190101
Please have your product model number and purchase details ready when contacting support.