CZ F3P 4D Variable Pitch Propeller A-Type/B-Type for Fixed-wing EVP Electric Variable Pitch System for Fixed Wing Airpla

Product use More model enthusiasts are not confined to the normal 3D flight mode of fixed wing so 4D variable pitch propeller can better copewith the pursuit of difficult of model enthusiasts Variable pitch propeller is a propeller that can automatically or manually changethe blade angle according to flight speed and height because the pitch device can reduce the blade angle of the propeller Variable pitch propeller can utilize the maximum effective power of the engine at any flight speed Specification Type A Round head connected by metal rodsType B Head pointed type connected by ball headConnecting rod length 150 mm Scope of application 1 7mm for 1 7mm inner diameter 3mm outer diameter hollow shaft motor1 5 mm for 1 5 mm inner diameter 3 mm outer diameter hollow shaft motor Features 1 There is no delay in the stunt action and the power output is stable and lasting the traditional fixed wing flight deceleration needs toreduce the motor speed to achieve the re acceleration needs to improve the motor speed and the acceleration takes a certain time which means that there is a certain delay in the large scale stunt action The 4D variable pitch propeller realizes the forward speed bychanging the angle of the propeller The motor speed can be set to stable output and the response is faster 2 Fixed wing backward flight can be achieved traditional fixed wing can only fly forward while 4D variable pitch propeller can changeits pitch into negative pitch by cha