KST HLS6513 HV Standard 4-Pole Brushless Digital Metal Gear 6BB Servo with Contactless Hall Sensors – 70.0 Kgf.cm Torque, 0.11 Sec Speed for 700-800 Class RC Helicopters & Large-Scale RC Airplanes
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The HLS6513 HV Standard Servo is a cutting-edge, high-performance servo designed for demanding applications. Featuring an advanced 4-pole brushless motor and a non-contact position sensor, this servo delivers high efficiency, exceptional precision, and long-lasting durability. With stall torques of up to 70.0Kgf.cm at 8.40V, it offers powerful torque output for robust performance. Additionally, its no-load speeds of 0.11 sec/60° at 8.40V ensure rapid response times, making it ideal for high-dynamic applications.
The HLS6513 operates within a wide voltage range (DC6.00V-8.40V) and includes soft-start functionality and programmable travel angles, with a default travel angle of ±100°. This flexibility allows users to customize performance to meet specific needs. Built with a lightweight yet durable aluminium alloy housing and a hardened steel gear set, the servo is reinforced with 6 ball bearings for smooth operation and enhanced durability.
Its compact design makes it perfect for space-constrained applications, while its high precision and reliability make it a top choice for aeromodelling, robotics, and industrial automation. Whether you're building advanced RC models, automated systems, the HLS6513 HV Standard Servo is the ultimate solution for high-performance motion control.

Features
- Rated DC 8.4V
- High Life Span Design
- High Torque & Exceptional Speed
- Programmable
- Large Default Travel Angle(programmable)
- High Performance Brushless DC Motor
- Hardened Steel Gear
- 6 Ball Bearings
- Ideal for 700-800 class RC Heli & Large Scale RC Planes
Specification
- Item: HLS6513 Servo
- Rated Voltage: DC 7.4V
- Voltage Range: DC 6.0V-8.4V
- Torque: 55Kgf.cm@6.0V / 65Kgf.cm@7.4V / 70Kgf.cm@8.4V
- Speed: 0.16sec/60°@6.0V / 0.13sec/60°@7.4V / 0.11sec/60°@8.4V
- Working Frequency: 1520μs/333Hz
- Default Travel Angle: ±100° = 200° Total
- Temperature Range: -10℃.......+65℃
- Soft Start: Programmable
- Programmable: Yes
- Case Material: Aluminium Alloy
- Motor Type: 4 Pole Brushless Motor
- Gear Set Material: Hardened Steel
- Position Sensor: Contactless
- Ball Bearing: 6BB
- Case Dimensions: 40*20*40mm±0.2mm
- Weight: 75g±10%


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