Features:

●Newly designed wider main blade grips that increase the overall main blade disc diameter, resulting in dramatically increased stability and agility.
●Thicker main blade grip arms to increase durability and crash survivability.
●Expanded flybar supporting point design on control cage, increasing the rigidity of fly bar, resulting in improved flight stability.
●High precision bearing mixing arms for smooth and precise operations.
●Newly designed servo screw retainer to simplify servo installation process.
●Newly designed frame structure blocks and motor mount to simplify assembly, yet dramatically increase the overall frame rigidity, resulting in improved 3D performance.
●Improved battery mount for increased battery mounting rigidity, eliminating flight instability caused by movement of battery.
●Improved gyro mounting platform to avoid degrading locking performance as result of tail boom vibration.
●Tail boom support rods have been lengthened to suppress tail boom vibrations; integrated ends design improves durability and crash survivability.
●Tail control arm base is integrated with tail gearbox to improve control precision, and simplify maintenance.
●Newly designed high rigidity anti-rotation guide for improved operation precision.

Specification:

●Length: 643mm
●Height: 228mm
●Main Rotor Diameter: 715mm
●Tail Rotor Diameter: 158mm
●Motor Drive Gear: 134T
●Main Drive Gear: 150T
●Autorotation Tail Drive Gear: 106T
●Tail Drive Gear: 25T
●Drive Gear Ratio: 1:10.7:4.24
●Weight(w/o power system): 445g
●Flying Weight: Approx. 770g

Packaging:

●T-REX 450 SPORT Kit Set x 1