My first racing fpv mini-quadcopter and test flight movies

This is my first mini quadcopter for fpv racing. Here is specification.

Frame: ZMR250 carbon fiber frame
Flight controllet: CC3D
Motor: Cobra 2204-1960KV brushless motor
FPV camera: 800TVL brandless fpv camera
Recording camera: Mobius action camera
Propeller: 6045
Video transmitter: TS832
Video receiver: RC832
RC transmitter: FS-T6
RC receiver: FS-R6B
ESC: 12A brandless
Accessory: Lipo low power alarm
Battery: 1300mAh 3s, 1500mAh 3s, 2500mAh 3s

Below movies are recorded using Mobius action cam.