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2 Blades 3 blades 50''-55''-56'' Ground Adjustable carbon propeller Custom carbon propellers for Ultralight UAV Drones VTOL
2 Blades 3 blades 50''-55''-56'' Ground Adjustable carbon propeller Custom carbon propellers for Ultralight UAV Drones VTOL
2 Blades 3 blades 50''-55''-56'' Ground Adjustable carbon propeller Custom carbon propellers for Ultralight UAV Drones VTOL
2 Blades 3 blades 50''-55''-56'' Ground Adjustable carbon propeller Custom carbon propellers for Ultralight UAV Drones VTOL
2 Blades 3 blades 50''-55''-56'' Ground Adjustable carbon propeller Custom carbon propellers for Ultralight UAV Drones VTOL
2 Blades 3 blades 50''-55''-56'' Ground Adjustable carbon propeller Custom carbon propellers for Ultralight UAV Drones VTOL
2 Blades 3 blades 50''-55''-56'' Ground Adjustable carbon propeller Custom carbon propellers for Ultralight UAV Drones VTOL
2 Blades 3 blades 50''-55''-56'' Ground Adjustable carbon propeller Custom carbon propellers for Ultralight UAV Drones VTOL
2 Blades 3 blades 50''-55''-56'' Ground Adjustable carbon propeller Custom carbon propellers for Ultralight UAV Drones VTOL

2 Blades 3 blades 50''-55''-56'' Ground Adjustable carbon propeller Custom carbon propellers for Ultralight UAV Drones VTOL

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More and more friend use Skyhero propellers:

 

 

After many years of development, so far we could make carbon propellers for 2-blades, 3-blades and 4-blades, in diameters from 115 to 160 cm, for almost all engines.Use for Powered Parachute ,PPC,Paramotor, Ultralight, Micro light , Experimental Aircraft, Airboats, Airboat Fans, Mini-Airboats, Hovercraft, VTOL, Drones, Quad Copters, Gyro Copters, UAVs, Wind Machines, Industrial and Agricultural Ventilation & More !

 

If you engine not on our list please contact us by email or whatsapp and online service for your engine detail,so we could custom for you

 

Skyhero propeller advantage:

1. Excellent aerodynamic exterior design Increase thrust and reduce reverse torque while reducing noise

2. Advanced low drag wing shape and efficient blade shape, resulting in higher power conversion rate of the engine

3.Skyhero propellers are made in Extremely high fiber ratio composite materail.The carbon presents by far the best compromise rigidity / weight.

the carbon is the reinforcement and the epoxy resin the matrix.The epoxy resin is the resin preferred in aeronautics because it has very good

mechanical and thermal properties, a small shrinkage in the molding, a big resistance to fatigue, a good dimensional stability and a chemical good performance, as well as an excellent adhesion on fibers. Ensures an exceptional strength from leading edge to trailing edge, from blade's foot to tip

4.Carbon fiber wrapped one-piece design is used to reduce the weight of structural parts while maintaining high strength.

 

 

 

 

1.42 Adjustable Paddle Data
1、 Basic parameters
1. Length: 1420MM (customizable to any length below 1.42 meters)
2. Leaf count: Two leaves, three leaves, or customized 4-5 or more leaves
3. Applicable models: Two blades are suitable for 20-30 horsepower, three blades are suitable for 25-40 horsepower, and four blades and above are suitable for 30 horsepower and above.  
4. Reduction ratio: unlimited (customers can adjust the blade angle according to their own engine parameters to adapt to engine thrust and speed).  
5. Rotation direction: thrust propeller direction (counterclockwise, left-hand propeller)
2、 Advantages of variable pitch propeller
1. Speed - Customers can freely adjust the blade pitch based on engine horsepower and speed to achieve the desired speed. Advantages - This can avoid differences in engine speed caused by individual differences, or ensure that the engine speed reaches a specific speed in different situations such as local oil products, carburetor adjustments, altitude, etc.  
2. Suitable for various engines - Customers can choose two blade or multi blade propellers according to the speed, torque, reduction ratio, horsepower, etc. of different engines to adapt to various machines and achieve the actual required thrust and speed