Walkera 4-Channel Dragonfly 53#1(2.4G) CoAxial Radio Remote Control Electric RC Helicopter RTF
Walkera 4-Channel Dragonfly 53#1(2.4G) CoAxial Radio Remote Control Electric RC Helicopter RTFWalkera 4-Channel Dragonfly 53#1(2.4G) CoAxial Radio Remote Control Electric RC Helicopter RTF

Walkera 4-Channel Dragonfly 53#1(2.4G) CoAxial Radio Remote Control Electric RC Helicopter RTF

Item# WK-53-1G
USD $129.98
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[out of stock]

Specification

1). Main Rotor Dia. B : 450mm
2). Main Rotor Dia. A : 450mm
3). 53#8 Overall Length: 470mm
4). 53#1 Overall Length: 440mm
5). 53#8 All-up Weight: 365g (Battery included)
6). 53#1 All-up Weight: 359g (Battery included)
7). Main Motor: 2*370SH
8). Battery: 7.4V 1200mAh Li-Po
9). Receiver: RX-2405
10).Gyro: Built-in
11).Transmitter: WK-2401
12).Servo: wk-7.6-3 / weight 8.5g / speed 0.11sec/60o(4.8V) / torque 0.9kg/cm (4.8V) / dimension 22.5*11.5*24mm

Features

1). CNC-machined metal rotor head and coaxial structure.
2). New 2.4G spectrum technology, with the functions of automatic code pairing and ID assignment, can allow many RC aircrafts to fly in the same field and same time.
3). It utilizes the 2.4G 4-in-1 receiving circuit with the functions of servo extent adjustment and built-in gyro sensitivity adjustment.
4). High performance 2*370SH motor, powered by 7.4V 1200mAh Lipo, offers 9-to 11-minute flight time, depending on the flight modes.