Walkera Dragonfly 4#1 RTF 4-channel Helicopter

Specification:

1)．Overall Length: 470 mm
2)．Main Rotor Diameter: 510 mm
3)．Tail Rotor Diameter: 146 mm
4)．Battery: Ni-MH 8.4V 650mAh
5)．All-up Weight: 310g (Battery included)
6)．Drive System: 370SD
7)．Gyro: Built in
8)．Transmitter: 4CH PPM
9)．Receiver: 4-in-1 receiver (receiver, speed controller, gyro and mixer)
10). Servo: weight 9.1g ; speed 0.12sec/60^o;torque 1.1kg/cm; dimension 22.5X11.8X27mm

Features:

1). Compact 90° swashplate structure is adopted and easy-to-be-mounted parts like servo are used.
2). High quality 370SD motor, as the main rotor drive, is powerful and strongly windproof. New type automatically balanced rotor head makes the helicopter take off more stably.
3). High quality servo is prompt in reaction; it matches with the strong magnetic N30 tail motor and can fly various flight courses.
4). 4-in-1 receiver mixes together the circuits of receiver, speed controller, gyro and mixer. It is of compacted size, high sensitivity, and strong anti-interference.
5). Equipped with completely symmetrical main rotor blades makes flying high efficient. High quality 8.4V 650mAh Ni-Mh battery pack supports 7-12 minutes flight after being fully charged.
6). 4-Channel transmitter with visible power indicator can avoid helicopter losing control due to the shortage of battery power, and support you to fly without any worry. 

Shipping paid by customer, avarage cost outside of JHB is R90