Dubro Super Strength Servo Arms Futaba (8) (P-DB670) Special Offers 3 Channel Radio with delta

3 Channel Radio with delta mixer

Unit attaches to the top of your rudder servo

The four-engined Avro Lancaster was without doubt the most famous of all the RAF heavy bombers in World War II

Audible Telemetry Information Readout via Speaker or Earphone

Dacron Sail

Dubro Super Strength Servo Arms Futaba (8) (P-DB670) Special Offers 3 Channel Radio with deltaDesigned for use in aircraft, car, boat, & helicopter models. Unlike conventional servo arms, they are made of long fiber composites for added strength. Longer versions have increased throw allowing for greater movement in controls. (Note: arms are sold on the molded "tree" and cannot be sold individually SERVO ARM DISTANCE FROM CENTER OVERALL WIDTH Double Arm 1. 152" (29. 2 mm) 2. 305" (58. 5 mm) Small Arm 1. 140" (28. 9 mm) Medium Arm 0. 875" (22. 2