Savox SV-1257MG+ HV Tail Servo 500-class Helis, 35x15x29.2mm, 29.6g, 45Ncm@8.4V
As of April 2026 · Prices incl. VAT unless stated otherwise.
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Savox SV-1257MG+ HV Tail Servo 500-class Helis, 35x15x29.2mm, 29.6g, 45Ncm@8.4V
Servo Savox SV-1257MG+ HV Tail Servo for 500-class Helis, 35x15x29.2mm, 29.6g, 45Ncm@8.4V
The SV-1257MG+ is a fast, midi-sized servo that is very well suited for use as a tail servo in helicopters up to the 550 class. Of course, it can also be used in RC cars. Another option is its use as a throttle servo for nitro helicopters.
The new + version of the well-known SV-1257MG+ servo differs minimally from its predecessor visually and technically. A soft start, which slowly moves the servo into the starting position when switched on, and the Sanwa SSR mode characterize the + version.
The technical data of the servo leave nothing to be desired: 0.07/0.055 sec/60 degrees and 4/4.5 kg*cm at 7.4/8.4 volts
Control frequency up to 333Hz, center pulse 1520us
Like all HV servos from Savöx, the SV-1257MG+ can naturally be operated with up to 8.4V!
Scope of delivery: Servo including servo horn and mounting screws
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