Pro-Range Hurricane-5145 5.1x3.86 4-Blade PC Props (2CW+2CCW)

These propellers feature a standard 5mm center hole, making them compatible with most 22xx, 23xx, and 24xx series brushless motors commonly used on 5-inch FPV racing and freestyle drones. Ensure your motor's shaft diameter matches this specification for secure mounting and optimal performance.

Four-blade propellers generally offer increased grip in the air, providing a smoother power delivery and greater control authority, especially during intricate maneuvers and high-speed turns. While they may slightly reduce efficiency compared to some 3-blade designs, they often excel in responsiveness and flight stability for aggressive flying styles.

These propellers are crafted from durable polycarbonate (PC). This material is chosen for its excellent balance of stiffness and flexibility, allowing the props to resist bending under high thrust while also absorbing minor impacts without catastrophic failure. This provides increased longevity and consistent performance for demanding FPV flight.

For proper installation, the CW (clockwise) rotating propellers should be mounted on the motors that spin clockwise, typically front-right and rear-left. Conversely, CCW (counter-clockwise) propellers go on the front-left and rear-right motors. Ensure the prop nuts are tightened securely, but not excessively, to prevent blade damage or loosening during flight.