Readytosky 220mm FPV Racing Drone Frame for Martian IV Carbon Fiber FPV Quadcopter Frame Kit 4MM Arms Lipo Battery Strap 25CM

Features: Full 3K Carbon Fiber airframe featuring a solid 4mm removable arms Custom aluminum hardware to enable one tool, quick swapping of arms in race pit settings Black Oxide steel screws Multiple motor mounting holes to fit a variety of motors (M3 and M2 screw mounting patterns). Included PDB with XT60 male plug. Easy Lipo Access (suggested Lipo is a 1550mah&2300mah 3 or 4s) Support for 32mm board cams as well as HS1177. Support to carry HD camera (such as the GoPro 4, runcam 2, or GoPro Session) Specification: Wheelbase: 220mm Material: Carbon fiber Arm thickness: 4mm lower plate : 2mm upper plate : 2mm Weight: 119.6g Recommend parts: (not include) ESC: 12A-20A Propeller: 5030 5045 Battery: 3S 1500-2200 Flight control: CC3D NAZE32 F3 Motor: 1806 2204 2205 2206 Package Including: 1 x 220 FPV Frame kit (unassemble) 1 x Power Distribution Board 1 x Lipo Battery Belt