Building A Sub 250g Carbon Fiber FPV Quadcopter

Most of you know that the FAA has stated that all multirotors that weigh more than 0.55 pounds must be registered in order to prevent fines upwards of $250,000. So there has been an increase in sub 250g Quadcopters and Tricopters. Well today we are gonna talk a little about my FPV Quadcopter and what they look like.

Carbon Fiber Mini Quadcopter Built by Cyantechio LLC
This is my Custom Built mini Quadcopter for FPV racing and doing flips

The frame I chose for this build is an: LHI 210mm Carbon Fiber Frame : Overall I am very pleased with the quality of this frame, very sturdy and lightweight coming in at 70g with all the aluminum hardware. In the future I will be using my Flashforge Creator Pro to 3D print some much lighter spacers to replace the metal spacers that come with the LHI frame.

During this build all of the wiring was done in a minimalistic fashion, I would measure the wire bundles allowing just enough wire to go from A to B then add about an inch to allow for some slack.