For Boat/Car/ Plane/Helicopter/Robot    
*   Weight:. 9g    
*   Size: 23x12.2x29mm    
*   No-load operating speed: 0.12 seconds /    
    60 degrees    
     (4.8V); 0.10 sec / 60 degrees (6.0V)    
*   Torque:. 1.6kg · cm (4.8V)    
*   Operating temperature: -30 to +60    
     degrees Celsius    
*   Dead zone settings: 5 microseconds    
*   Operating voltage: 3.5V ~ 6V    
*   Cable length 25cm