Savox Mini Servo 4kg @ .055 - SAV-SV1257MG

Product Information

The SV-1257MG is the perfect tail servo for all helicopters from the 500 class and leaves nothing to be desired. Specs of 4kg torque and 0.055° speed speak for themselves! It can be operated directly on a 2s LiPo and is ideal for all models where strength and speed is needed. The servo SV-1257MG is a high voltage digital servo with coreless motor, 2 ball bearings and metal gears. It can be used in airplanes, helicopters, and boats, for example as tail servo in helicopters like the Goblin 380. The delivery includes the servo as well as the servo arms and the mounting screws.

Product Specifications

• scope: airplanes, boats, helicopters
• classification: midi
• driving: digital
• high voltage: yes
• ball bearings: yes (two)
• gears: metal
• case partly metal
• length ca.: 35.0 mm
• width ca.: 15.0 mm
• height ca.: 29.2 mm
• weight ca.: 29.5 g
• input voltage: 6 - 7.4 Volt
• torque at 6.0 V ca: 25 Ncm
• speed at 6.0 V ca: 0.07 sec/60°
• torque at 7.4 V ca: 40 Ncm
• speed at 7.4 V ca: 0.055 sec/60°
• motor: coreless