HD450 Sport RC Helicopter Complete Combo - install to Fly

item#: CH450Sport all-in-one

Retail price: ~~US$0.00~~

Wholesale Price:
US$
€ £ CA$ AU$ HK$ CHF RMB
196.00

Start from: 1 Unit(s)

Qty.Range(unit)	Price(per unit)	Discount
1-4	US$196.00	No
5-9	US$190.12	3%
10+	US$186.20	5%

US$196.00 + Shipping Cost

Quantity:

Unit(s)

Description:

HD450 Sport RC Helicopter Complete Combo Install to Fly(CF Frame, Metal Head Rotor and Tail Rotor,ESC,brushless,Servo,Gyro,Tx/Rx,Battery,Charger)

The Super Combo include:
Brushless 2215H 1 piece
ESC 30A 1 piece
Servo 9G 4 piece
Fiber Glass Blade 1 piece
Tx/Rx 6ch 1set
Gyro 1pices
battery 2200mah 11.1v 20C 1pices
charger 2- 3cell 1pices

Features
New CNC Clone Carbon Fiber frame: improve the rigidity and perfect for 3D flying.
Fiber Glass Canopy
CCPM version, new aluminum parts for prompt, precision actions.
New longer 3K battery mounting plate connects to main frame. It makes the center of gravity closed to rotor blade, and can adjust the center of gravity according to the weight of battery, it reduces the correction when the heli rolling.
Rigid CNC aluminum rotor head for precision and smooth movements.
Tail rotor hub made of stainless steel, very rigid.
Use 35pcs precision bearing.
Great stable and sensitive mixing lever design! Can display the great stability and precision for 3D flight.
Special adjustable pitch system, hold rotation system, tail rotor drive belt system! It is a work of great originality for helicopter!
Using new CNC Metal Main rotor holder with thrust bearing and 4mm Feathering shaft, features smooth rotation and stability under high rotation speed.
Using Ball and Hiller two systems mixing control. Through simple structure of Ball control system, power-saving of Hiller system and CCPM control, can simultaneously control 3 servo for AILE, EVLE, PIT 3 actions. This CCPM control system is great for 3D flying control and extending life cycle of servos.
New c.g. amended tail blades feature streamlined and quick, make the gyro more efficient.
Tail rotor control set with dual bearing, features CNC control piece and smooth structure design, get smooth pitch travel.
Providing flybar weight- When normal flying, you can add the weights on flybar paddles for stable flight.
When aerobatic flying, you don't need to add the weight, but you can see the flexibility of 3D actions.
CNC tail pulley assembly and tail holder are using high rigid aluminum alloy, features wear resistant and falling resistance.
New gear ratio(4.24:1), suitable for the motor with higher KV, provide more safety.
Using new high strength ball links and stainless steel linkage balls on the whole unit, feature wear resistance, anti-oxidization.
Specs
Length:643mm
Height:228mm
Main Blade Length:325mm
Main Rotor Diameter:715mm
Tail Rotor Diameter:158mm
Motor Pinion Gear:13T
Main Drive Gear:150T
Autorotation Tail Drive Gear:106T
Tail Drive Gear:25T
Drive Gear Ratio:1:11.5:4.24
Weight (w/o main blade):450g
Flying Weight:Approx.770g

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