Overview

The Savox SV-1232MG is a high-speed micro digital servo optimized for 250–450 class helicopters that benefit from extremely fast, precise micro-sized servo response. At just 0.05 sec/60° at 7.4V, it's one of the quickest micro servos available — ideal for swashplate and control surface actuation.

A full aluminum case keeps operating temperatures low under repetitive heli cyclic loads, while a metal gear train ensures long service life and 2S LiPo compatibility unlocks peak HV performance.

Key Features

High-speed micro digital servo
Full aluminum case for heat management
Metal gear train for durability
HV (7.4V / 2S LiPo) capable
Extremely fast response
Torque 4 kg (55.5 oz) @ 6V · 5 kg (69.4 oz) @ 7.4V
Speed 0.06 sec @ 6V · 0.05 sec @ 7.4V
23 g · 23 × 12 × 27.3 mm

Applications

250–450 class helicopter cyclic/swashplate
Micro aircraft control surfaces
Small 3D planes and gliders
Specialty micro RC applications

Scale Capability

The SV-1232MG is engineered for 250–450 class electric helicopters and other micro RC aircraft where rapid, precise servo response is critical. Aluminum case and metal gears provide the durability needed for sustained heli flight, while the compact 23 g weight keeps the aircraft lively.