Futaba BLS256HV High Voltage High Speed Brushless Servo

Tower Stock# LXBJCR  •  Manufacturer Stock# BLS256HV
Futaba BLS256HV High Voltage High Speed Brushless Servo (large view)
Notes from our tech department:
This is the Futaba BLS256HV High Voltage High Speed Digital Heli Rudder Servo.


Designed for rudder control in Futaba high end gyros
Brushless motor
Handles up to 2S LiPo battery power
One year limited warranty through Hobby Services beginning at date
of purchase


Futaba BLS256HV Servo
0.83" (21mm) Diameter Round Horn
1.8" (45mm) Diameter Round Horn
1.6" (38.5mm) Diameter 4-Point Horn
1.2" (32mm) Diameter 6-Point horn
Mounting Hardware


Installing in heli, connecting linkage and connecting to gyro


Speed: 0.055 sec/60░ at 6.6V
0.050 sec/60░ at 7.4V
Torque: 61.1 oz/in (4.4 kg/cm) at 6.6V
69.5 oz/in (5.0 kg/cm) at 7.4V
Pulse Width: 760Ás
Frequency: 270Hz
Size: 1.57 x 0.79 x 1.45" (40 x 20 x 36.8mm)
Weight: 2.15oz (61g)
Power Supply: 6.0 - 7.4V DC

COMMENTS The BLS256HV is designed only for gyro rudder control. Dead band is
set as narrowly as possible. When the fuselage is static, the
servo may jitter. This condition is normal.
Very high current drain is normal at startup. Always use a 6V - 7.4V

jxs 05/27/11

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