DIY eVTOL quadcopter drone assembly steps

Introducing the M235x8 The M235x8 employs a fully electric, battery-powered propulsion architecture built entirely from commercially available UAV components, eliminating the complexity and certification burden of hybrid systems. Multiple high-voltage lithium battery packs feed a shared DC bus that powers eight high-current ESCs driving eight 60–70 kgf heavy-lift motors in an X8 coaxial configuration. This architecture delivers a true 2:1 thrust-to-weight ratio at 560 lb MTOW, provides motor-out survivability, and maintains clean, certifiable interfaces with no custom electronics or fictional modules. The result is a robust, scalable, and sponsor-credible powertrain that leverages proven industry hardware while preserving the reliability, serviceability, and operational transparency required for heavy-lift missions. To get you started, download the ongoing preliminary PDF file for information https://drive.google.com/file/d/1cGRDcIe-xPjniVifF_fr_IEqomhhekDW/view?usp=sharing If interested, a simplified step-by-step build instruction file for each and every configuration presented in this channel shall be available for rapid download in my GUMROAD Products page