This is the Futaba BLS251 Brushless Digital Heli Rudder Servo. Designed specifically for helicopter rudder operation. Compatible with Futaba GY601 and GY611, Spartan DS760, and any other gyro that supports 760uSec signal.

FEATURES:
- Equipped with a Brushless motor that lasts longer and operates at a lower temperature than Brushed motors.
- Samarium Cobalt magnets and dual ball bearings
- Same power consumption and centering as Digital servos equipped with Brushed motors
- Standard size
- One-year warranty

INCLUDES:
- Futaba BLS251 Brushless Digital Heli Rudder Servo with universal connector
- 0.83" (21mm) diameter round horn pre-mounted
- 1.8" (45mm) diameter round horn
- 1.2" (32mm) diameter 6-point horn
- 1.5" (38.5mm) 4-point horn
- Servo mounting hardware

REQUIRES:
- Installing in helicopter and plugging into receiver

SPECS:
- Torque @ 4.8V: 47 oz-in
- Speed @ 4.8V: 0.06 sec
- Dimensions: 1.6 x .8 x 1.5" (40.6 x 20.3 x 38mm)
- Weight: 2.2oz (61g)