Overview
The Savox SV1274MG is a standard-size, metal-geared digital servo built specifically for RC helicopter tail applications where high-voltage operation, fast transit speed, and strong holding torque are essential. Its steel gear train, aluminum middle case, and HV capability combine to deliver dependable performance flight after flight.
Whether you're upgrading a sport heli or outfitting a competitive 3D machine, the SV1274MG provides the crisp, locked-in tail response that advanced pilots expect.
Key Features
- Standard-size metal-gear digital tail servo
- Steel gear train for long-term durability
- High-voltage (HV) capable operation
- Aluminum middle case for cooler running temperatures
- Torque 2.5 kg / 34.7 oz-in @ 6V
- Torque 4.0 kg / 55.5 oz-in @ 7.4V
- Speed 0.07 sec/60° @ 6V, 0.055 sec/60° @ 7.4V
- Dimensions 35.0 x 15.0 x 29.2 mm, Weight 29.5 g
Applications
- RC helicopter tail rotor control
- 450- to 550-size helis and similar platforms
- HV LiPo receiver-powered setups
- Sport and 3D helicopter builds
Scale Capability
The SV1274MG is optimized for helicopter tail duty, where lightning-fast corrections and rock-solid holding power determine flight precision. HV capability keeps response consistent as the pack drains, while the steel gear train absorbs the repeated high-speed reversals tail servos see in aggressive flying.
Benefits
- Fast, precise tail response under HV power
- Durable steel gears for long service life
- Cooler operation thanks to aluminum middle case
- Dependable Savox build quality
What's Included
- (1) Savox SV1274MG Helicopter Tail Servo
Summary
- HV standard-size metal-gear tail servo
- Steel gears with aluminum middle case
- Fast transit speed for precise tail control
- Reliable Savox performance for RC helis
