2pcs 9450 Self Locking Propeller for DJI2212 Price in Bangladesh

The 2pcs 9450 Self Locking Propeller for DJI2212 is a premium-quality propeller set designed specifically for DJI 2212 920KV brushless motors and compatible multirotor platforms. The package includes one Clockwise (CW) and one Counter-Clockwise (CCW) self-locking propeller, providing balanced thrust and stable flight performance for quadcopters, hexacopters, and other multirotor aircraft.

Propellers play a vital role in determining a drone’s efficiency, flight stability, lifting capability, and battery performance. The 9450 propeller features a 9.4-inch diameter and 5.0-inch pitch, offering an excellent balance between lift, efficiency, and responsiveness. Compared to earlier 9443 propellers, the 9450 design provides increased thrust and improved aerodynamic efficiency, making it suitable for drones carrying cameras, FPV equipment, GPS modules, or other payloads.

One of the key advantages of this propeller is its self-locking (self-tightening) mechanism. Unlike conventional propellers that require separate locking nuts, the threaded hub automatically tightens during motor rotation. This minimizes the risk of loosening during flight while making installation and removal quick and convenient. The propellers are color-coded or thread-specific to match CW and CCW motors, ensuring proper installation and safe operation.

Manufactured from durable engineering plastic, these propellers are lightweight yet strong enough to withstand regular flight operations. Their precision-balanced construction helps reduce vibration, resulting in smoother flight, lower motor stress, and improved aerial image quality. Reduced vibration also contributes to longer motor bearing life and more stable flight controller performance.

The 9450 propellers are widely used with DJI 2212 920KV brushless motors, F450 and F550 drone frames, Flame Wheel series, DIY quadcopters, educational UAV projects, and aerial photography platforms. When paired with compatible motors and ESCs, they deliver reliable thrust, efficient power consumption, and excellent flight stability.

These propellers are suitable for hobbyists, drone enthusiasts, engineering students, and professional UAV builders looking for dependable replacement propellers or upgrading their drone for improved performance.

Whether you’re building a new multirotor or replacing worn propellers, the 2pcs 9450 Self Locking Propeller for DJI2212 provides excellent durability, efficient aerodynamics, and reliable flight performance.

🔍 What is a Self Locking Propeller?

A Self Locking (Self Tightening) Propeller is designed with a threaded hub that automatically tightens during motor rotation.

Unlike traditional propellers secured with separate nuts, self-locking propellers:

• Improve installation speed
• Reduce the chance of loosening during flight
• Provide secure mounting
• Simplify maintenance
• Improve flight safety

They are commonly used in DJI-compatible multirotor platforms and DIY drones.

✨ Key Features of 2pcs 9450 Self Locking Propeller for DJI2212

• Genuine 9450 propeller design
• Includes 1 CW and 1 CCW propeller
• Self-locking threaded hub
• Lightweight engineering plastic construction
• Precision-balanced blades
• Low vibration operation
• High aerodynamic efficiency
• Excellent lifting capability
• Improved flight stability
• Easy installation
• Durable construction
• Suitable for aerial photography
• Compatible with DJI 2212 motors
• Ideal for F450 and F550 frames
• Long service life

⚙️ Technical Specifications

• Product Type: Drone Propeller
• Model: 9450
• Diameter: 9.4 inches
• Pitch: 5.0 inches
• Quantity: 2 Pieces
• Rotation: 1 × Clockwise (CW), 1 × Counter-Clockwise (CCW)
• Mounting Type: Self Locking / Self Tightening
• Material: High-Strength Engineering Plastic
• Color: Black (varies by manufacturer)
• Compatible Motor: DJI 2212 920KV
• Compatible Frames: F450, F550, Flame Wheel and similar multirotors
• Application: Quadcopter, Hexacopter, UAV, RC Aircraft

⚡ Working Principle of 2pcs 9450 Self Locking Propeller for DJI2212

The 9450 propeller converts the rotational energy produced by the brushless motor into lift by pushing air downward.

Its carefully designed airfoil shape generates efficient thrust while minimizing drag. During motor rotation, the threaded self-locking hub tightens automatically, helping keep the propeller securely attached without requiring additional locking hardware. The matched CW and CCW propellers balance torque across the drone, resulting in stable and controlled flight.

🔧 Applications of 2pcs 9450 Self Locking Propeller for DJI2212

• F450 Quadcopters
• F550 Hexacopters
• DJI-compatible drones
• DIY UAV projects
• FPV drones
• Aerial photography platforms
• Educational drone projects
• Engineering research
• RC aircraft
• Robotics competitions
• Drone maintenance
• Multirotor upgrades
• Surveillance drones
• STEM education
• Prototype UAV development

✅ Advantages of 2pcs 9450 Self Locking Propeller for DJI2212

• Improved thrust efficiency
• Smooth flight performance
• Low vibration
• Easy installation
• Secure self-locking mechanism
• Lightweight design
• Durable construction
• Better battery efficiency
• Stable hovering
• Compatible with popular DJI motors

⚠️ Limitations

• Designed specifically for compatible self-locking motor shafts.
• Should always be installed on the correct CW or CCW motor.
• Damaged or bent propellers should be replaced immediately.
• Always inspect propellers before each flight.

🛠️ Installation / Usage Tips

• Match the CW and CCW propellers with the correct motors.
• Tighten by hand according to the locking direction.
• Inspect blades for cracks or chips before flying.
• Replace propellers after heavy impacts.
• Keep propellers clean and free from dirt.
• Balance propellers if necessary for smoother flight.
• Never mix different propeller sizes on the same drone.
• Test motor rotation before takeoff.

💡 Why Choose 2pcs 9450 Self Locking Propeller for DJI2212

The 2pcs 9450 Self Locking Propeller for DJI2212 is an excellent choice for drone builders seeking reliable, efficient, and easy-to-install propellers. Its self-locking design, optimized aerodynamic profile, and compatibility with DJI 2212 920KV motors ensure stable flight, improved thrust, and dependable long-term performance for hobby and professional UAV applications.

🛒 Why Buy from Electroxbd

• 100% Quality Tested Products
• Trusted Source for Reliable Electronic Parts
• Fast Delivery Across Bangladesh
• Competitive Pricing
• Genuine RC and Drone Accessories
• Dedicated Technical Support
• Ideal for Students, Engineers, Hobbyists, and Drone Builders

❓ Frequently Asked Questions (FAQ)

What is the 2pcs 9450 Self Locking Propeller used for?

It is used as a replacement or upgrade propeller set for DJI 2212 brushless motors in quadcopters, multirotor drones, and DIY UAV projects.

What is included in this propeller set?

The package includes 2 propellers: 1 Clockwise (CW) and 1 Counter-Clockwise (CCW) self-locking propeller.

Is the 9450 propeller compatible with DJI 2212 920KV motors?

Yes, it is specifically designed for DJI 2212 920KV brushless motors and compatible multirotor platforms.

What does 9450 mean on the propeller?

The 9450 designation indicates a 9.4-inch diameter and 5.0-inch pitch, offering a good balance of lift, stability, and efficiency.

Where can I buy the 2pcs 9450 Self Locking Propeller for DJI2212 in Bangladesh?

You can buy the 2pcs 9450 Self Locking Propeller for DJI2212 from Electroxbd, a trusted electronics components supplier in Bangladesh.

Common Questions:

Q: What is the price of 2pcs 9450 Self Locking Propeller for DJI2212 in Bangladesh?

A: The latest price of 2pcs 9450 Self Locking Propeller for DJI2212 in Bangladesh is 250 BDT.

Q: Where to buy 2pcs 9450 Self Locking Propeller for DJI2212 in Bangladesh?

A: You can buy the 2pcs 9450 Self Locking Propeller for DJI2212 at the best price from ElectroXBD in Bangladesh.