Wood 12x4 Normal Rotation Propeller by GemFan
This is an optional Wood GemFan 12x4 Normal Rotation Propeller. The blades on this propeller feature an elliptical blade shape that produces a more uniform thrust distribution across the entire blade surface for maximum lift and thrust efficiency.
These 12x4 props have normal pitch, a 6mm diameter center hole, and have an average weight of 22 grams or 0.78 ounces. The weight of wood props can vary due to slight variations in the density of the wood, so the actual weight can vary somewhat.
This product was added to our catalog on May 5, 2014.