Product overview
The GEMFAN 123D is a three-blade propeller developed for 3D flight on micro FPV drones, including TinyWhoop freestyle applications. Its design supports bi-directional thrust for upright and inverted maneuvers. The PC construction weighs 0.2g, with a 31mm propeller diameter and a 1.1 inch pitch. A 3.4mm center thickness and 5.9mm maximum propeller width further define its physical dimensions for integration into compatible micro drone frames. It serves as a propulsion component within a micro drone build.
The 123D is intended for compatible 0802 motor setups and carries a recommended takeoff weight of 25g. It is offered in Clear Blue and Orange, with 0.8mm and 1mm center-hole options to accommodate compatible motor shaft sizes. Motor shaft diameter must be checked before installation to ensure a secure fit. GEMFAN manufactures the propeller to its balancing standards for consistent rotation, supporting its intended use in micro FPV 3D flight and freestyle maneuvers.
