BLS251SB Futaba S.Bus2 Helicopter Rudder Servo

Futaba BLS251SB : 760us digital brushless rudder servo for rc helicopter.

Brushless motor offers incredible holding power and 5X longer life than servos equipped with brushed motors.
the BLS 251SB is compatible with the Futaba CGY750, GY701, GY520, GY430, GY611, GY601 gyros.
It is also programmable and compatible with S.Bus and S.Bus2.
The aluminum center case section helps to dissipate heat.
One year limited warranty through Avio&Tiger beginning at date of purchase.

Specifications:

Torque: 52.78 oz-in (3.8 kg-cm) @ 4.8V
Speed: 0.06 sec/60° @ 4.8V
Dimensions: 1.57 x 0.79 x 1.45" (40 x 20 x 36.8mm)
Weight: 2.12 oz (60 g)
Power Supply: 4.8 Volt
Neutral Pulse Width: 760us

SBus Programmable Defaults:
Dead Band Degree: 0.08
Damper Factor: 64
Stretcher Gain: 8
Boost: 10
Neutral Offset Degree: 0
Travel Adjust Percentage: 100%
Reverse (Normal/Reverse): Nor
Stop Mode (Free/Hold): Hold
Buzzer (On/Off): Off
Smoother (On/Off): On
Boost (On/Off): Off
Soft Start: 3.0