1PCS RC Boat Three Blades Paddle Nylon Boat Propeller Positive & Reverse Screw RC Boat Propeller 12 SIZE Color:A4 Directly insert in the flight

Directly insert in the flight contorl\'s data transimission port

can be tracked in china ONLY

*Track flight: the aircraft can fly according to the planned route

M Rated torque details：90mN

1PCS RC Boat Three Blades Paddle Nylon Boat Propeller Positive & Reverse Screw RC Boat Propeller 12 SIZE Color:A4 Directly insert in the flightFeatures: 100% Brand new and durable Made of high quality material Every size has positive and reverse propeller Specifications: Material: Plastic PC Color: As Picture 12 Size Available: A1 Positive, Diameter 26mm,Aperture 3mm A2 Positive, Diameter 30mm,Aperture 3mm A3 Positive, Diameter 34mm,Aperture 3mm A4 Positive, Diameter 26mm,Aperture 4mm A5 Positive, Diameter 30mm,Aperture 4mm A6 Positive, Diameter 34mm,Aperture 4mm B1 Reverse,Diameter