450 Sport Helicopter Kit W/Motor,ESC,LiPo Battery
Belt Drive Heli Kit
Is made up of high quality carbon fiber and CNC metal parts.
Normally this kit does not include main blades or a canopy.
The kit will now include 1 pair carbon fiber main blades,one pair wooden main blades
and one free 2nd quality canopy.
The canopy is not perfect as it will have minor cosmetic flaws but is free with the kit.
1x 450 Sport RC Heli Kit (Flybar Version)
1x Pair Carbon Fiber Blades
1x Pair Tail Blades.
1x 2Q 450 Sport Canopy. Minor cosmetic flaws.
1x LiPo Battery 3S 2200 30C
1x 40A ESC
1:Newly designed wider main blade grips that increase the overall main blade disc diameter, resulting in dramatically increased stability and agility.
2:Thicker main blade grip arms to increase durability.
3:Expanded flybar supporting point design on control cage, increasing the rigidity of fly bar, resulting in improved flight stability.
4:High precision bearing mixing arms for smooth and precise operations.
5:Newly designed servo screw retainer to simplify servo installation process.
6:Newly designed frame structure blocks and motor mount to simplify assembly, yet dramatically increase the overall frame rigidity, resulting in improved 3D performance.
7:Improved battery mount for increased battery mounting rigidity, eliminating flight instability caused by movement of battery.
8:Improved gyro mounting platform to avoid degrading locking performance as result of tail boom vibration.
9:Tail boom support rods have been lengthened to suppress tail boom vibrations; integrated ends design improves durability and crash survivability.
10:Tail control arm base is integrated with tail gearbox to improve control precision, and simplify maintenance.
11:Newly designed high rigidity anti-rotation guide for improved operation precision.
Main Blade Length:325mm
Main Rotor Diameter:700mm
Tail Rotor Diameter:150mm
Main Drive Gear:150T
AutoRotation Tail Drive Gear:106T
Tail Drive Gear:25T
Drive Gear Ratio:1:12.5:4.24/1:11.5:4.24