AOS 5 V2 HD 6S FPV Quadcopter BNF (Caddx Vista)&feature=emb_title Features 32x32mm GoPro mounting holes in top plate with installed press nuts Designed for up to 5. 1 inch props, no props in view Recommended 1000 1300mAh 6S battery ~350g without battery Captive battery straps 220mm wheelbase 6 mm Arms From Chris Rosser at AOS When I set out to create a bind and fly version of the AOS 5 V2 I had a vision to combine the latest and greatest technology into the ultimate FPV freestyle machine. This is