Characteristic of hollow aluminium bottom propeller cover: aluminium alloy hollow base, plastic hollow cover, greatly reducing the weight of propeller cover, at the same time, good heat dissipation performance, strong cooling for motor and electric power, wear resistance and high temperature resistance. Lightweight aviation aluminium, high precision of CNC processing, good heat dissipation, using high-quality nylon, crashworthiness surface mirror treatment. Glossy, high-grade, regular brand manufacturers have guaranteed the quality of production
Main Features:
Aerodynamic ventilated design reduces drag and increases flight speed
The lightweight aircraft aluminum base
Slotted cone to reduce weight and remove heat from the motor.
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