KP series variable pitch propeller can automatically (or manually) change the blade attack angle according to the flight speed and height in flight. The purpose is to operate the blades at optimum angles of attack to improve propeller efficiency.

It is applicable to fixed-wing aircrafts. According to the engine or motor characteristic curve, the engine utilization rate and flight performance are improved, and it can easily match the characteristics of various working conditions (takeoff, climb, cruise, speed, etc.).

This series of propellers features light weight, high efficiency, low noise, and high precision balance.

The advanced digital design ensures accurate diameter and pitch dimensions

Designed blade profile for dynamic, braking and low noise performance