Savöx SW1211SG-BE

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Technical Specifications

Last Updated: 2026-10-25

Identity
Brand
Product Number	SW1211SG-BE
Category	Hobby
Discontinued	Yes
Performance
Torque	8.4V 416.60 oz-in 7.4V 347.20 oz-in 6.0V 208.30 oz-in
Speed	8.4V 0.07 sec/60° 7.4V 0.08 sec/60° 6.0V 0.10 sec/60°
Running Current	7.4V 0.150 A 6.0V 0.120 A
Stall Current	6–7.4 ABottom 10%
Physical
Weight	2.50 ozBelow Average
Dimensions	L 1.60 in W 0.81 in H 1.65 in
Drivetrain
Motor Type	Coreless
Gears	Steel
Gear Spline/Teeth	25 T
Rotation/Support	Dual Bearings
Control & Signal
Modulation	Digital
Rotational Range	100°
Mechanical Limit	130°
Pulse Width	800-2200 µs
Neutral Position	1500 µs
Refresh Rate	333 Hz
Electrical & Environment
Temperature	-10–50 °C
Water Rating	Waterproof
Idle Current	0.005 A
Connectivity
Wire Length	150 mm
Origin
Country of Origin	Taiwan

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Disclaimer: Most data is sourced from the manufacturer. Some data is sourced from our loyal community and with the help of AI. We aim for accuracy but are not responsible for inaccurate information.

Compatible Hardware

Amazon eBay

*Based on known specs.

Class Comparison

Weight	Below Average Lighter than 32% of 1880 Digital Standard servos
Stall Current	Bottom 10% Lower draw than 9% of 570 Digital Standard servos

Performance Analysis

Shaft Power	3.85–11.00 W
Power Density	5.146 W/in³ More power-dense than 80% of 1768 Digital Standard servos
Torque Density	2.9338 oz-in/g
Torque-to-Volume Ratio	97.41 oz-in/in³
Speed-to-Weight	0.14085 (1/sec·g)
Speed-Torque Trade-off	20.83
Current-per-Torque Ratio	0.0355 A/oz-in
Idle-to-Running Current Ratio	0.042
No-Load vs Stall Current Spread	61.67