JMT 1pack of 4 Pairs 13x6.5 3K Carbon Fiber Propellers CW CCW 1365 CF Props 13inch for DIY RC Quadcopter Hexacopter Brand_Flysky Weight：1

Weight：1

- 3DR same original

Wireless Wifi Module APM Pixhawk Radio Telemetry Transmision *1

when the one-button rescue is turned on

JMT 1pack of 4 Pairs 13x6.5 3K Carbon Fiber Propellers CW CCW 1365 CF Props 13inch for DIY RC Quadcopter Hexacopter Brand_Flysky Weight：1Adopts the high quality 100% 3K all carbon fiber board which imported from Japan improve material. Each pair of propellers has perfect dynamic poise and static balancing which balance by manpower. Especially improves the air powered efficiency and aerofoil stability. Carbon fiber forward propeller 1365*4 Carbon fiber reverse propeller 1365*4 The Bore Dia is 6. 3mm, each pair comes with 4 pcs washer,2 pcs 5mm,2 pcs 6m very strong and light weight.