Quick view Add to Cart S-U301 Futaba S-Bus2 Digital Programmable Servo 3.9KG/0.16s S-U301 $52.00 inc GST **REPLACES S-U300** Futaba - S-U301 S-Bus2 Digital ServoThe S-U301 is programmable via S.Bus2, allowing adjustments to parameters such as channel assignment, servo direction, speed, and travel limits using tools like the SBC-1 programmer or CIU-3 USB... Compare