Remote control Quadcopters, Airplanes, Helicopters and FPV Drone

RC Helicopters : XK K123 vs ALIGN T-REX 470LP


 159.99 114.99 USD
Brand: XK Model: K123

 279.99 249.99 USD
Brand: ALIGN Model: T-REX 470LP
XK K123 6CH Brushless AS350 Scale RC Helicopter RTF Mode 2 XK K123 6CH Brushless AS350 Scale RC Helicopter RTF Mode 2 ↪Read
ALIGN T-REX 470LP DOMINATOR 6CH 3D Fly Belt Drive RC Helicopter Kit With 1800KV Motor 50A ESC ALIGN T-REX 470LP DOMINATOR 6CH 3D Fly Belt Drive RC Helicopter Kit With 1800KV Motor 50A ESC ↪Read
Battery
3.7V 500mAh 25C li-po
 
Body Height
 
210mm
Body Length
 
755mm
Body Width
 
108mm
Brand Name
XK
ALIGN
Charging Time
30-60min
 
Flying Time
About 5min
 
Flying weirht
79.5g
 
Height
77mm
 
Length
238mm
 
Main Blade Length
 
380mm
Main Drive Gear
 
121T
Main Drive Pulley
 
56T
Main Rotor Diameter
 
850mm
Manual
Click here
 
Motor
1106 11000KV brushless main motor
 
Motor Pinion Gear
 
11T
Note
 
T-REX 470LP KIT rudder servo must choose the stall torque greater than 2kg.cm(6.0V) and the motion speed smaller than 0.05sec/60°(6.0V). Too small torque or too slow servo will affect the tail authority.
Package Size
52.5*24.8*10.3cm
 
Product
 
T-rex 470LP RC Helicopter
Remote Control distance
150m
 
Rotor Diameter
244mm
 
Tail Drive Gear
 
15T
Tail Rotor Diameter
 
181mm
Weight(w/o battery)
 
840g
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