Servo selection: torque, speed, gears and voltage
How to select servos for trainers, sport aircraft, large models, cars and boats without under-sizing a control surface.
X12-508 Micro Metal Gear HV Digital Servo 6.2Kgf.cm 0.07sec for RC Helicopters
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Contact RC-MODEL for current availability, technical fit, compatible accessories and a formal quote.
X12-508 Micro Metal Gear HV Digital Servo 6.2Kgf.cm 0.07sec for RC Helicopters is a KST Servos product selected for Glider Wing Servos. This page is written for practical buying decisions, with the key fit, size, voltage and performance details organized in one place.
Use it to compare torque, speed, voltage range, construction, dimensions, weight, variants and accessory compatibility before choosing the right component for an RC aircraft, helicopter, car, glider, UAV or workshop installation.
Key Advantages
- Compact and Lightweight Design
- Extreme Torque and Excellent Speed
- Excellent Heat Dissipation
- Designed for 380/450 Helicopters & F3J, F3F, and F3B Gliders
Core Specifications
- Voltage Range: DC6.0V-8.4V
- Rated Voltage: DC7.4V
- Motor Type: Coreless DC Motor
- Gear Set Material: Hardened Steel
- Case Dimensions: 23mm*12mm*27.5mm±0.2mm
- Weight: 20g±10%
- Item: X12-508 V8.0 Micro Servo
- Working Frequency: 1520us/20KHz
- Default Travel Angle: ±50° =100° Total
- Temperature Range: -10℃……+65℃
- Soft Start: Programmable
- Programmable: Yes
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| Technical Specifications | |
| Manufacturer | KST Servos |
| Brand | KST |
| Product Code | BR0023.0010-V8 |
| All Variant SKUs | BR0023.0010-V8 |
| Rated Voltage | DC7.4V |
| Voltage Range | DC6.0V-8.4V |
| Working Frequency | 1520us/20KHz |
| Default Travel Angle | ±50° =100° Total |
| Temperature Range | -10℃……+65℃ |
| Soft Start | Programmable |
| Programmable | Yes |
| Case Material | Aluminum Alloy |
| Motor Type | Coreless DC Motor |
| Gear Set Material | Hardened Steel |
| Position Sensor | Potentiometer |
| Case Dimensions | 23mm*12mm*27.5mm±0.2mm |
| Weight | 20g±10% |
| KST Collections | Glider Wing Servos, Industrial, Mini Servos, X Series, Top Rated, popular |
| Series | X Series |
| Size Class | Mini Servos |
| Application | Glider Wing Servos |
| Features | Compact and Lightweight Design; Extreme Torque and Excellent Speed; Excellent Heat Dissipation; Designed for 380/450 Helicopters & F3J, F3F, and F3B Gliders |
| Package Includes | 1 * X12-508 HV Servo; 1 * Accessories; Download; X12-508 Servos Specification |
| Item | X12-508 V8.0 Micro Servo |
| Product Type | RC |
Tags: KST Servos, BR0023.0010-V8, Glider Wing Servos, Industrial & UAV Servos, Mini Servos, X Series, Top Rated, Popular, Gears, RC servo