Feature

●Product Name : RC Airplane Motor Propellers; Model : 7x4; Number of Vanes: 2
●Propeller shaft hole diameter: 0.08 inches (2 mm); Total length (rotational diameter): 6.9 inches (175 mm)
●Pitch: 4.0 inches (102 mm); Maximum Thickness: 0.9 inches (23 mm)
●Material: Plastic; Color: Black
●Net Weight: 20g; Package Content: 3 x Motor Propellers with Spinner


Description

1. Widely used in RC airplane motor, good propeller replacement.
2. Please check the rotational diameter and pitch of the product carefully to make sure it is fully compatible with RC plane motor and battery.
3. Accessory only, model airplane is not included here.