3-Blade 6x4 Replacement Propeller Master Airscrew MA0640TE for Electric RC Aircraft  [MA0640TE]

3-Blade 6x4 Propeller Summary

The Master Airscrew MA0640TE is a 3-blade, 6x4 RC propeller designed as a direct replacement or spare for electric model aircraft. Its extra blade area alters thrust delivery and can change acceleration and acoustic signature compared with two-blade options, so check motor loading and ESC settings when fitting a different prop.

Basic installation requires correct orientation, secure mounting and a balance check. Verify the prop matches your hub or adapter, tighten fasteners to your model's specification, and perform a static spin test before any powered flights. Regular static and dynamic balancing reduces vibration that can transfer to the airframe and electronics.

Field tuning advice: moving to a 3-blade 6x4 generally increases blade area and may require small adjustments to throttle mapping or gearing on higher performance setups. Monitor motor temperature and current draw when testing to avoid overloading the motor or ESC, and make changes incrementally.