Item NO.: CYS-BLS9120 20Kg Brushless Servo 

Description : 20Kg brushless digital servo for 1/10 RC Car Steering /throttle 

Size : 40*20*41.4MM

Torque : 17Kg.cm ~ 20Kg.cm

Speed : 0.11sec ~ 0.09sec/60 degree

Voltage : 6.0Volts ~7.4Volts

Weight :82± 1 g

Application&Features

TypeDigital
Weight82g ± 1g
Size40*20*41.4mm
Control System(+)Pulse Width Control 1500usec Neutral
Operating Voltage6.0~7.4Volts
Operating Temperature Range(-)10 to +50 degree C
Operating Speed (6.0V)0.10sec/60° at no load
Operating Speed (7.4V)0.08sec/60° at no load
Stall Torque (6.0V)17kg.cm
Stall Torque (7.4V)20kg.cm
Operating Angle45deg.one side pulse traveling 500 usec
360 ModifiableNo
DirectionAnticlockwise/Pulse Traveling 1000~2000usec
Current Drain (6.0V)20mA/idle and 120mA no load operating
Current Drain (7.4V)20mA/idle and 150mA no load operating
Stall Current3.0A/3.8A
Dead Band Width2usec
Motor TypeBrushless motor
Bearing TypeDual Ball Bearing
Horn gear spline25T
Gear TypeSteel
Connector Wire Length300mm ± 5mm
Wire infoBrown/Black = Negative
Red = Positive
Orange/White = Signal
drawing of BLS 9130 servo