How to assemble an ARF RC aircraft step by step
A general ARF assembly workflow for many aircraft: dry fit, hinges, servo installation, power setup, CG, control checks and first-flight preparation.
A15-2212 HV Phosphor Bronze & Hardened Steel Gear Servo 25Kgf.cm 0.11sec/60° for RC Airplanes is an RC product from KST Servos. This page focuses on what an end customer needs: fit, use cases, specifications and imagery, without prices or outbound supplier detours.
A15-2212 HV Phosphor Bronze & Hardened Steel Gear Servo 25Kgf.cm 0.11sec/60° for RC Airplanes fits customers looking for KST Servos items in Industrial & UAV Servos, Standard Servos, A Series, with RC-MODEL support for choosing the right configuration.
A15-2212 HV Phosphor Bronze & Hardened Steel Gear Servo 25Kgf.cm 0.11sec/60° for RC Airplanes is a KST Servos product selected for Aircraft Servos, Car Servos, Industrial & UAV 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.
These guides explain the setup, safety checks and accessory choices that usually matter for this product type.
A general ARF assembly workflow for many aircraft: dry fit, hinges, servo installation, power setup, CG, control checks and first-flight preparation.
How to select servos for trainers, sport aircraft, large models, cars and boats without under-sizing a control surface.
One of the most important setup guides: find the CG, install the flight battery, balance the aircraft and avoid nose-heavy or tail-heavy surprises.
A repeatable inspection routine for control direction, radio range, failsafe, battery, fasteners, propeller, CG and field readiness.
Ground checks, takeoff planning, trim passes, battery timing and first landing strategy for a new or repaired RC aircraft.
| Technical Specifications | |
| Manufacturer | KST Servos |
| Brand | KST |
| Product Code | BR0023.0139 |
| All Variant SKUs | BR0023.0139 |
| Default Travel Angle | ±50° = 100° Total |
| Soft Start | Programmable |
| Programmable | Yes |
| Case Material | Aluminum Alloy |
| Motor Type | Coreless DC Motor |
| KST Collections | Aircraft Servos, Car Servos, Industrial, Industrial Servos, Standard Servos, A Series |
| Series | A Series |
| Size Class | Standard Servos |
| Application | Aircraft Servos, Car Servos, Industrial & UAV Servos |
| Features | Standard Servos; Phosphor Bronze & Hardened Steel Gear; Extreme torque and Excellent speed; CNC aluminum case; Programmable |
| Package Includes | 1 * A15-2212 HV Digital Servos; 5 * Plastic Servo Horn; 1 * Servo Horn Screw; 4 * Mounting Screw; 4 * Rubber Grommet |
| Item | A15-2212 HV Digital Servos |
| Torque | [email protected], [email protected], [email protected] |
| Speed | 0.15sec/60°@6.0V, 0.12sec/60°@7.4V, 0.11sec/60°@8.4V |
| Product Type | RC |
| Operating Temperature Range | -10℃……+65℃ |
| Gear Set Material Phosphor | Bronze & Hardened Steel |
| Shielded Connecting Cable | 22AWG |
Tags: KST Servos, BR0023.0139, Aircraft Servos, Car Servos, Industrial & UAV Servos, Standard Servos, A Series, Gears, RC servo
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