RC ALZRC Devil 450 Pro FBL Kit Empty Helicopter
RC ALZRC Devil 450 Pro FBL Kit Empty Helicopter Description: ? Color: Black / Silver ? Body length: 635mm ? Body Height: 230mm ? Main rotor diameter: 710mm ? Tail rotor diameter: 158mm ? Motor main gear: 13T ? Transmission main gear: 150T ? Tail Drive Gear: 106T ? Tail drive gear: 25T ? gear ratio: 1: 11 5:4.24 Features: -flybarless rotor group, in favor of 3D flight. -New improved design of the fuselage side, especially set the gyroscope with a fixed position,it can be placed inside the fuselage or swashplate guide plate so that the helicopter structured wiring, look more simple and beautiful. -The integrated spindle and servo mounts, and modify the site link with the side, so that the server is easier disassembly, repair time increase convenience. -Integrated battery / governor holder, in addition to the battery holder allows more stable, but also according to different specifications of the battery, the battery holder position ad...