RC Hobby Guide

How to Choose the Right RC Servo: Torque, Speed, and Voltage Explained

How to Choose the Right RC Servo: Torque, Speed, and Voltage Explained Last updated: 2026-09-22 A servo is the muscle behind every RC steering system. This guide explains the three specs that matter — torque (kg-cm), speed (sec/60°), and operating voltage — and shows our top picks from 9IMOD, JX, and SURPASS HOBBY. What to look for Torque range Speed Operating voltage...

On by RCCrafter Team 0 comment