T-REX 700 – 700DFC Main Rotor Head Upgrade Set

T-REX 700 – 700DFC Main Rotor Head Upgrade Set
●Another innovation from Align’s R&D team: 700 DFC flybarless rotor head system.●700DFC flybarless rotor head system utilizes extreme low CG design, effectively reduces resistance during flight, increased flight responsiveness and precision, resulting in superior 3D performance and unimaginable flight speed. ●700DFC not only improves on T-Rex700’s performance, the lower CG design is also capable of surprisingly fast speed, not to mention the extremely attractive design.