Spektrum Ds821 digital sport hi-torque servo
Brand new still in packet
Specs are:
Type: Digital Hi-Torque
Torque: 72 oz/in @ 4.8v, 88 oz/in @6v
Speed: .19 sec/60° @ 4.8v, .15 sec/60° @ 6v
Dimensions (WxLxH): 0.74"x1.50"x1.47"
Weight: 1.5 oz
Bearing: Single Ball Bearing
Motor Type: 3-pole ferrite
Gears: Composite
Application: Standard size-digital servo upgrade for sport pilots heli or aircraft
£15 first class recorded
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