APEX5 O3 5inch KIT 225mm Frame Carbon Fiber FPV Drone For O3 Air Unit HD Quadcopter Frame Kit 5.5mm arm For APEX FPV Color:Black O3 Version - Serial data interface level:

- Serial data interface level: standard 3

Packing Including:  1 x F550 Hexa-Rotor Air Frame Flamewheel   3 x D2212 920kv Clockwise Brushless Motor   3 x D2212 920kv Counter-Clockwise Brushless Motor   6 x 30A Brushless ESC   3 x 9443 Propellers  1 x APM 2

cool headlight

0 300mAh 1S Battery / BT2

1 X 30A/40A ESC(optional)

APEX5 O3 5inch KIT 225mm Frame Carbon Fiber FPV Drone For O3 Air Unit HD Quadcopter Frame Kit 5.5mm arm For APEX FPV Color:Black O3 Version - Serial data interface level:Description Include all TPUs. Parameter: Name: PRO APEX 5 Rack version: O3 version O3 DC version Wheelbase: 224 221 FC mounting holes: 30. 5mm x 30. 5mm20mm x 20mm Available in VTX: DJI O3 UNIT, DJI UNIT, VISTA, CADDX HDAnalog version Frame weight125g Propeller: 5 inch Weight about: 130g Wheelbase: 225MM Size: 130*183MM Arms plate: 5. 5MM Top plate: 2. 0MM Bottom plate: 2. 5MM Side plate: 2. 0MM Note: only Racks and printouts , not including motor,