I had to drill out a 20x20 mounting pattern in the rear to secure the Vista unit. I am supprised on how well these 1404 motors carry the gopro.

850 4s No GoPro - 5.5 min flight time
850 4s GoPro 8 - 3.5 min flight time

1050 4s No Gopro - 6.5 min flight time
1300 4s No Gopro 9-10 min flight time

Photos

Part List

Frame	GEP-CR Cinerun Frame - GEPRC Geprc.com	$34.99
Flight Controller	Pyrodrone F7 - MPU6000 Flight Controller W/Pit mode - 20*20mm (7 builds) Pyrodrone.com	$59.99
ESCs	iFlight Succex-D Mini 32Bit 40A 2-6S 20x20 4in1 ESC (14 builds) Racedayquads.com	$32.99
Motors	4 x iFlight XING Nano X1404 3800Kv Micro Motor - Camo (11 builds) Racedayquads.com	$63.96
Propellers	HQProp T3X3X3 PC Propeller (Set of 4) (38 builds) Airbladeuav.com	$2.18
FPV Camera	Caddx Vista Digital HD System for DJI HD FPV (98 builds) Pyrodrone.com	$164.99
Receiver	TBS Crossfire Nano Rx - FPV LONG RANGE DRONE RECEIVER (1507 builds) Team-blacksheep.com	$24.95