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AGFRC A81CHL
Standard

AGFRC A81CHL

Compatible Hardware

*Based on known specs.

Technical Specifications

Last Updated: 2026-10-25
Identity
Brand AGFRC
Product Number 3007823
Category Hobby
Performance
Torque
8.4V 695.00 oz-in
7.4V 639.00 oz-in
6.0V 556.00 oz-in
4.8V 444.00 oz-in Above Average
Speed
8.4V 0.17 sec/60°
7.4V 0.18 sec/60°
6.0V 0.21 sec/60°
4.8V 0.24 sec/60° Bottom 10%
Physical
Weight 2.75 ozBelow Average
Dimensions L 1.57 in
W 0.79 in
H 1.48 in
Case Material Aluminum
Drivetrain
Motor Type Coreless
Motor Drive FET
Gears Steel
Gear Spline/Teeth 25 T
Rotation/Support Triple Bearings
Control & Signal
Modulation Digital
Rotational Range 180°
Mechanical Limit 220°
Pulse Width 500-2500 µs
Neutral Position 1520 µs
Dead Band 2 µs
Refresh Rate 333 Hz
Angle Sensor Potentiometer
Control System PWM
Programmable Yes
Electrical & Environment
Operating Voltage 4.8–8.4 V
Power Source 2S LiPo
Temperature -15–70 °C
Certification CE | ROHS | FCC
Connectivity
Connector JR (Universal)
Wire Length 300 mm

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.

Class Comparison

TorqueAbove Average
Stronger than 88% of 1060 Digital Standard servos at 4.8V
SpeedBottom 10%
Faster than 3% of 1045 Digital Standard servos at 4.8V
WeightBelow Average
Lighter than 15% of 1880 Digital Standard servos

Performance Analysis

Shaft Power 3.49–7.65 W
Power Density4.167 W/in³
More power-dense than 73% of 1768 Digital Standard servos
Torque Density5.6923 oz-in/g
Stronger than 85% of 1053 Digital Standard servos
Torque-to-Volume Ratio241.88 oz-in/in³
Denser torque than 90% of 1058 Digital Standard servos
Speed-to-Weight0.05456 (1/sec·g)
Faster than 1% of 1038 Digital Standard servos
Speed-Torque Trade-off104.35
Better balanced than 97% of 1034 Digital Standard servos
Torque Gain per Volt15.70%/V
More voltage-responsive (torque) than 50% of 873 Digital Standard servos
Speed Gain per Volt11.08%/V
More voltage-responsive (speed) than 23% of 874 Digital Standard servos
Voltage Range Width3.6 V
Wider voltage range than 78% of 1560 Digital Standard servos
Dead-Band-to-Pulse-Width Ratio0.0010
Finer dead band than 71% of 504 Digital Standard servos

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