Review on 🚁 High-performance Racing Quadcopter Drone Frame Kit with Built-in PDB - USAQ Alien Series (Red/Black) by Mike Walters

Although this frame is not advertised as an FPV frame, don't let that stop you. Stiff and light enough for easy freestyle tricks, this frame is smooth and jelly-free. Mine is designed for long flight times. 2307 motors 1750 kV, batteries up to 4000 mAh and GPS. I can use batteries from 3S to 6S. Currently working with Betaflight and Frsky radios. Will switch to INAV when the firmware for my flight controller comes out. It was a fun build with no missing parts. I used a blue retainer on the lower frame bolts. Install FC in the middle between the motor spindles. Not centered on the frame as the rear arms of the frame are longer.