1.The new Gartt HF500 engine uses N45SH high-energy magnetic steel product, temperature resistance up to 150 degrees. The 6-level magnetic steel forms a powerful magnetic field. In combination with the steel plate Kawasaki 0.2, the HF500 engine not only has a high torque but also high efficiency.
2.The HF500 engine has a maximum speed of up to 40,000 rpm, and the high speed motor is a test for bearings and shafts. Therefore, in the HF500 engine, we installed the imported NMB bearings, and the shaft material was changed to 55 degree stainless steel, which improves the defects of the previous shaft.
3.The HF500 engine adopts a high-temperature enameled 220 wire, and the outlet bushing changes to a flame-retardant and resistant carbon fiber housing, and better protects the copper cable from damage. With a 4.0 connector, it can support larger currents and is more secure.
4.The HF500 motor rotors are calibrated at high speeds to reduce the motor with high speed vibration and the flight is more stable!