Cirrus CS-70

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*Spec is estimated from brand data.

Technical Specifications

Last Updated: 2026-10-24

Identity
Brand
Product Number	CS-70
Category	Hobby
Discontinued	Yes
Performance
Torque	4.8V45.80 oz-inBottom 10%
Speed	4.8V0.12 sec/60°Above Average
Physical
Weight	2.12 ozAverage
Dimensions	L 1.59 in W 0.77 in H 1.48 in
Drivetrain
Gear Spline/Teeth	25 T estimate
Rotation/Support	Dual Bearings
Control & Signal
Neutral Position	1520 µs
Electrical & Environment
Operating Voltage	4.8–6 V

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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

*Spec is estimated from brand data.

Class Comparison

Torque	Bottom 10% Stronger than 6% of 1307 Standard servos at 4.8V
Speed	Above Average Faster than 73% of 1289 Standard servos at 4.8V
Weight	Average Lighter than 53% of 2491 Standard servos

Performance Analysis

Shaft Power	0.71 W
Power Density	0.389 W/in³ More power-dense than 22% of 64 Cirrus servos
Torque Density	0.7633 oz-in/g Stronger than 1% of 1299 Standard servos
Torque-to-Volume Ratio	25.28 oz-in/in³ Denser torque than 5% of 1303 Standard servos
Speed-to-Weight	0.13889 (1/sec·g) Faster than 68% of 1281 Standard servos
Speed-Torque Trade-off	5.50 Better balanced than 7% of 1278 Standard servos
Voltage Range Width	1.2 V Wider voltage range than 30% of 1867 Standard servos