Spektrum™ S663 Servo Features
- Waterproof*
- 25 Tooth spline
- Plastic case design
- Metal Gear Train
- Digital servo with 226 oz/in @ 6.0V and 260 oz/in @ 7.4V
- Servo dimensions: 1.58in x .79in x 1.62in
- Input Voltage 6.0V-7.4V
- *Refer to the instruction manual for more details