This is a set of two 5″ diameter 3-bladed black plastic propellers – one standard rotation and one reverse rotation. This propeller is suitable for use with our 10gm motor, and most of our smaller planes. ONLY for electric motors.
This high-performance propeller is actually 5.1 diameter x 4.33 pitch. This prop will provide significantly greater thrust than the 5×3 3-bladed propeller, but it will also draw more current. The color of this prop is black, but it is somewhat translucent.