XQ-S4113D is a high voltage coreless servo,compatible with 2SLi-po. Torque range 12.1-14.5kg.cm. Ideal for fixed-wing aircraft, helicopters, remote control cars, boats and industrial areas. Highly recommend for 600 helicopters, 50cc below models.
1.Apply Environmental Condition
| No. | Item | Specification |
| 1-1 | Storage Temperature Range | -20～70℃ |
| 1-2 | Operating Temperature Range | -15～60℃ |
2.Standard Test Environment
| No. | Item | Specification |
| 2-1 | Temperature range | 25±5℃ |
| 2-2 | Humidity range | 65±10% |
3. Mechanical Specification
| No. | Item | Specification |
| 3-1 | Size | A：40.2mm B：20.1mm C：38.8mm |
| 3-2 | Weight | 57.5g（2.03oz） |
| 3-3 | Gear type | Titanium Gear |
| 3-6 | Limit angle | 210°±5° |
| 3-7 | Bearing | 2 Ball bearings |
| 3-8 | Horn gear spline | 25T |
| 3-9 | Horn type | Plastic，POM |
| 3-10 | Case | Engineering plastics & Aluminium |
| 3-11 | Connector wire | 300mm |
| 3-12 | Motor | Coreless motor |
| 3-13 | Splash water resistance | Yes |
4.Electrical Specification (Function of the Performance)
| No. | Operating Voltage Range | 7.4 V | 8.5 V |
| 4-1* | Idle current(at stopped) | 5.0mA | 6.0mA |
| 4-2* | No load speed | 0.13sec/60° | 0.11 sec/60° |
| 4-3* | Runnig current(at no load) | 105mA | 120mA |
| 4-4 | Peak stall torque | 12.1kg.cm/168.0oz.in | 14.5kg.cm/201.4oz.in |
| 4-5 | Stall current | 2000 mA | 2300 mA |
5.Control Specification:
| No. | Item | Specification |
| 5-1 | Command signal | Pulse width modification |
| 5-2 | Amplifier type | Digital Controller |
| 5-3 | Pulse width range | 800～2200µsec |
| 5-4 | Neutral position | 1500 μsec |
| 5-5 | Running degree | 110°(when 900～2100 µ sec) |
| 5-6 | Dead band width | 2 μsec |
| 5-7 | Rotating direction | Counterclockwise (when 1000～2000 µsec) |
| 5-8 | Blocking protection | Yes |