Futaba BLS156HV High-Voltage High-Torque Servo

PRODUCT DETILS 

Futaba BLS156HV High Voltage, High Torque Servo.

FEATURES: Equipped with a brushless motor that lasts longer and operates
smoother and faster than brushed motors with a greater resistance
to jolts and vibration
Same power consumption as brushed digital servos
Dual ball bearings and samarium cobalt magnets
Metal gears
One year limited warranty through Hobby Services beginning at date of
purchase

INCLUDES: BLS156HV Servo with 0.83" (21mm) diameter round horn, 1.8" (45mm)
diameter round horn, 1.5" (39mm) diameter four-point horn,
1.2" (32mm) diameter six-point horn, instructions and mounting
hardware

REQUIRES: Installing in model and connecting linkage

SPECS: Speed: 0.15 sec/60° at 6.0V
0.12 sec/60° at 7.4V
Torque: 250oz/in (18.0kg/cm) at 6.0V
291.7oz/in (21.0kg/cm) at 7.4V
Size: 1.57 x 0.79 x 1.45" (40 x 20 x 36.8mm)
Weight: 2.33oz (66g)
Power Supply: DC 6.0 - 7.4V
Horn Screw Size: 3x8mm