Insane motors on a BeeBrain V2, with HV Lipos, what can go wrong?

Photos

Part List

Frame	COCKROACH Super-Durable frame - NOW IN COLORS! (18 builds) Tinywhoop.com	$3.99
Flight Controller	BeeBrain V2 Micro FPV Flight Controller Newbeedrone.com	$24.99
Motors	CL-0615-19 MMW Coreless Brushed motor x4 (Insane) Dronejunkie.co.uk	$19.00
Propellers	TBS Micro Race Props (Black) (0.75MM HUB) (6 builds) Team-blacksheep.com	$2.49
FPV Camera	NewBeeDrone BeeEye FPV Camera (23 builds) Newbeedrone.com	$12.99
FPV Transmitter	BeeTX Video Transmitter and OSD for BeeBrain V2 Newbeedrone.com	$29.00
Batteries	6 x Mylipo 255mAh 4.35V HV 25C / 50C mcpX (PW) (2 builds) Dronejunkie.co.uk	$40.50
HD Camera	RunCam 3 64G HD 1080p/60fps NTSC/PAL 155 Degree Wide Angle WiFi FPV Camera (26 builds) Banggood.com	$99.99
HD Camera	GoPro Hero5 Session, 1080p (302 builds) Amazon.com	$230.41
Misc Parts	Carbon Fiber Frame Stiffener Brace (5 builds) Tinywhoop.com	$2.99