A20-3813 V8.0 Brushless HV Phosphor Bronze & Hardened Steel Gear Servo 43Kgf.cm 0.12sec/60degree
$89.99
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A20-3813 V8.0 Brushless HV Phosphor Bronze & Hardened Steel Gear Servo 43Kgf.cm 0.12sec/60degree
BR0023.0140
$89.99
KST A20-3813 V8 Brushless HV Servo
The KST A20-3813 V8 Brushless HV Servo is designed for large-scale RC surface models that demand high torque, fast response, and reliable performance.
Delivering up to 43Kgf.cm of torque, this powerful servo provides strong and precise control for demanding applications.
Its full aluminum housing ensures secure and precise mounting while providing efficient heat dissipation, making the A20-3813 V8 an excellent choice for large-scale aircraft, vehicles, and other big-scale RC models.
Features
- Brushless DC Motor
- Hardened Steel Gears
- Extreme Torque and Excellent Speed
- CNC Aluminium Case
Specification
| Parameter | Value |
| Item | A20-3813 Brushless HV Servo |
| Rated Voltage | DC7.4V |
| Voltage Range | DC6.0V–8.4V |
| Torque | 30Kgf.cm@6.0V / 38Kgf.cm@7.4V / 43Kgf.cm@8.4V |
| Speed | 0.18sec/60°@6.0V / 0.13sec/60°@7.4V / 0.12sec/60°@8.4V |
| Working Frequency | 1520μs/333Hz |
| Travel Angle | ±50° = 100° Total |
| Operating Temperature | -10℃ ~ +65℃ |
| Case Material | Aluminum Alloy |
| Motor Type | Brushless DC Motor |
| Gear Set Material | Hardened Steel |
| Position Sensor | Potentiometer |
| Ball Bearing | 2BB |
| Connecting Cable | Shielded 22AWG |
| Case Dimensions | 40.5mm × 20mm × 38mm ±0.2mm |
| Weight | 72g ±10% |
Package Including
- 1 * A20-3813 Brushless HV Servo
- 1 * Pack of Accessories
