For professional quadcopters used in aerial photography and industrial inspection, every gram counts. Heavier motors drain the battery faster, reducing flight time. A UAV manufacturer contacted us to upgrade their motor housings from standard Aluminum 6061 to Aluminum 7075-T6. Their goal was to reduce weight through thinner walls while maintaining strict concentricity for stable, vibration-free filming.

Part type: UAV Brushless Motor Housing /Bell

Material: Aluminum 7075-T6

Key Tolerance: ±0.05mm

Quantity: 80 pcs

Lead Time: 10 day

It’s not just about durability; it’s about Efficiency.

Thinner Walls: 7075’s high strength allows for thinner designs than 6061.
Stiffness: The rigid housing maintains a constant air gap between magnets and stators, improving the motor’s electromagnetic efficiency.

Lighter, stiffer motors mean longer flight times and smoother control.

The transition to the new aluminum 7075 UAV motor bell delivered immediate performance gains for the client’s quadcopter platform. The lighter rotational mass improved the motor’s response time, while the rigid structure eliminated high-frequency vibrations during video recording.

Manufacturing Lightweight Drone Motor Parts requires more than just removing material; it demands precise control over wall thickness and concentricity. Using high-strength Aluminum 7075-T6 allowed us to machine the motor housing walls down to 0.6mm. This ultra-thin design is the secret behind our lightweight components, offering the perfect balance of agility and durability for professional quadcopters.

Don’t let heavy or unbalanced components hold your drone back. Whether you need a lightweight design in Aluminum 7075 or strict concentricity control for vibration-free filming, our CNC machined drone motor housing service delivers the performance your quadcopters demand.  Click Here to Upload Your CAD Files