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Ripmax QZ509
Standard

Ripmax QZ509

Compatible Hardware

*Based on known specs.

Technical Specifications

Last Updated: 2026-07-10
Identity
Brand Ripmax
Product Number P-QZ509
Category Hobby
Performance
Torque
8.4V 332.39 oz-in
6.0V 267.38 oz-in
Speed
8.4V 0.10 sec/60°
6.0V 0.12 sec/60°
Running Current (add)
Stall Current (add)
Physical
Weight 2.54 oz
Dimensions L 1.59 in
W 0.81 in
H 1.44 in
Case Material Aluminum
Drivetrain
Motor Type Coreless
Motor Drive (add)
Gears Aluminum
Gear Spline/Teeth (add)
Shaft Size (add)
Rotation Mode (add)
Rotation/Support Dual Bearings
Backlash (add)
Control & Signal
Modulation Digital
Direction (add)
Rotational Range (add)
Mechanical Limit (add)
Pulse Cycle (add)
Pulse Width (add)
Neutral Position 1520 µs
Dead Band (add)
Refresh Rate 330 Hz
Angle Sensor (add)
Control System (add)
Programmable (add)
Signal Voltage (add)
Electrical & Environment
Operating Voltage 6–8.4 V
Power Source (add)
Regulator Type (add)
Temperature (add)
Water Rating Waterproof
Certification (add)
Idle Current (add)
Connectivity
Connector (add)
Wire Length (add)
Origin
Country of Origin England

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.

Performance Analysis

Shaft Power 4.12–6.15 W
Torque Density3.7136 oz-in/g
Stronger than 56% of the 831 Digital Standard servos in the database
Torque-to-Volume Ratio144.17 oz-in/in³
Denser torque than 63% of the 842 Digital Standard servos in the database
Power Density3.314 W/in³
More power-dense than 63% of the 1643 Digital Standard servos in the database
Speed-to-Weight0.11574 (1/sec·g)
Faster than 49% of the 820 Digital Standard servos in the database
Speed-Torque Trade-off32.09
Better balanced than 58% of the 825 Digital Standard servos in the database
Torque Gain per Volt10.13%/V
More voltage-responsive (torque) than 19% of the 672 Digital Standard servos in the database
Speed Gain per Volt8.33%/V
More voltage-responsive (speed) than 9% of the 686 Digital Standard servos in the database
Voltage Range Width2.4 V
Wider voltage range than 52% of the 1268 Digital Standard servos in the database

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