Propeller EMP 4.1*4.1E 4.1X4.1E 4141 Propeller

Propeller EMP 4.1*4.1E 4.1X4.1E 4141 Propeller

THIS high quality propellers listed four years ago much of the vast support and recognition of the Friends of the mold, plus its nylon fiber material with high precision workmanship make high-speed rotation of the propeller blades easily deformed, allowing you to fly more planes stable.