Specification:

Features:

• Designed for smooth and stable flight performance.

• Efficient lift and thrust with 10x4.5 design.

• Durable and lightweight construction for longer flight times.

• Compatible with standard brushless motors and quadcopter frames.

• Comes with prop adapter rings to suit different motor shaft sizes.

• Ideal for F450, F550 drones, and other custom multirotor builds.

Description:

This product includes 1 pair (2 pieces) of high-quality 1045 propellers (10x4.5 inches), specially designed for use with multirotor drones such as the F450 and F550 quadcopter frames. These propellers are typically made of durable reinforced plastic or nylon composite, offering an excellent balance between strength, flexibility, and low weight, which contributes to efficient flight performance.

The 1045 model refers to the propeller's dimensions:

• 10 inches diameter

• 4.5 inches pitch, meaning the propeller moves 4.5 inches of air per rotation in ideal conditions.

These are standard-size CW (clockwise) and CCW (counterclockwise) propellers — typically color-coded (e.g., black and orange or both black) to distinguish direction and maintain orientation in-flight.

These propellers are suitable for drones powered by brushless motors like A2212 1000KV, and work best when paired with 3S to 4S LiPo batteries and ESCs rated for 20A–30A.