Fuselage, wheel and side cover are all made of aviation aluminium alloy with high strength and light weight.
4.9:1 gear speed ratio, high precision gear imported from Germany;
All-round waterproof design is more corrosion resistant.
It is equipped with 9 + 2 stainless steel bearing devices with high passivation and corrosion resistance.
The use of imported high-grade fiber processing brake materials makes the braking force stronger and more stable.
