Pro-Range 1613-4 40mm 4-Blade 1.5mm PC Propellers - Yellow

These 40mm propellers are specifically designed for micro drones utilizing 0702 brushless motors. Their 1.5mm shaft diameter ensures a secure and precise fit with these smaller motor types, providing optimal power transfer and efficient flight performance for lightweight setups.

The 4-blade configuration of the Pro-Range 1613-4 propellers significantly enhances thrust output and improves flight stability, particularly for micro drones. This design contributes to smoother control, reduced vibrations, and more predictable handling during aggressive maneuvers and rapid changes in direction.

Polycarbonate (PC) material offers an excellent balance of durability and lightness, crucial for micro drone propellers. Its resilience helps withstand minor impacts, while the reduced weight contributes to a lower Moment of Inertia (MOI), leading to faster throttle response and more agile flight characteristics.

Yes, the Pro-Range 1613-4 propellers are highly versatile for both FPV racing and freestyle. Their optimal 40mm diameter, 1.3-inch pitch, and 4-blade design provide the necessary thrust and stability for racing precision, while also offering the responsiveness and control required for dynamic freestyle maneuvers.

A 1.3-inch pitch, as found on these Pro-Range 1613-4 propellers, is generally optimal for 40mm micro drone props. This pitch provides an efficient balance between generating sufficient thrust for responsive acceleration and maintaining smooth flight characteristics without excessive current draw on small motors.