Kingmax

KingMax BLS6013 Brushless HV Waterproof Servo – 60kg High Torque Digital Servo

In stock
SKU: BLS6013
(0)
$89.95

KingMax BLS6013 Brushless HV Waterproof Digital Servo

The KingMax BLS6013 is an ultra high-torque brushless high-voltage digital servo designed for giant-scale RC aircraft requiring exceptional holding power, waterproof reliability, and heavy-duty construction.

Featuring high-precision steel gears, a full CNC aluminum case, brushless motor, dual ball bearings, and waterproof construction, the BLS6013 delivers an impressive 60kg-cm (833.40 oz-in) stall torque at 7.4V while maintaining the standard servo footprint used in many giant-scale aircraft installations.

Designed for demanding applications including large gas aircraft, IMAC competition models, giant-scale warbirds, and turbine aircraft, the BLS6013 focuses on maximum torque output and strong holding power for high-load control surfaces.

Features

  • High-performance digital standard servo
  • High-precision steel gears
  • Full CNC aluminum hull and structure
  • High-quality brushless motor
  • Dual ball bearings (2BB)
  • Waterproof construction
  • Standard 25T spline
  • Wide voltage operation from 5.0V to 8.4V
  • High-torque giant-scale aircraft capability

Servo Arm Compatibility

The BLS6013 uses a standard 25-tooth output spline. We have verified compatibility with Futaba-style 25T servo arms and accessories, including most aftermarket aluminum, carbon fiber, and composite servo arms designed around the popular 25T standard.

Speed Performance

Voltage Operating Speed
5.0V 0.20 sec/60°
6.0V 0.17 sec/60°
7.4V 0.13 sec/60°
8.4V 0.12 sec/60°

Torque Ratings

Torque Type Voltage Torque
Stall Torque 7.4V 60kg-cm (833.40 oz-in)
Rated Working Torque 5.0V 18.0kg-cm (250.02 oz-in)
Rated Working Torque 6.0V 21.0kg-cm (291.69 oz-in)
Rated Working Torque 7.4V 26.0kg-cm (361.14 oz-in)
Rated Working Torque 8.4V 31.0kg-cm (430.59 oz-in)

Specifications

Model BLS6013
Servo Type Digital Standard Servo
Gear Train Steel Gears
Motor Brushless Motor
Case Construction Full CNC Aluminum Hull and Structure
Bearings Dual Ball Bearings (2BB)
Spline Standard 25T
Dead Band 2μs Default
Waterproof Yes
Operating Voltage DC 5.0V–8.4V
Rated Working Voltage DC 7.4V
Working Frequency 1520μs / 330Hz
Working Angle ±63° @ 800μs–2200μs
Baud Rate 115200
Dimensions (L × W × H) 40 × 20 × 39.1mm (1.57 × 0.79 × 1.52 in)
Weight 85g (2.99 oz)
Connector JR Connector
Wire Length 310mm (12.09 in)
Working Temperature -10°C to +50°C (14°F to 122°F)
Storage Temperature -20°C to +60°C (-4°F to 140°F)

Recommended Applications

  • 70cc–120cc gas-powered RC aircraft
  • Large giant-scale sport aircraft
  • IMAC and aerobatic aircraft
  • Large warbirds
  • Sport jets and turbine aircraft
  • Heavy-duty elevator installations
  • Large rudder applications
  • High-load aileron installations
  • Aircraft requiring strong holding power and precision centering
  • Large-scale aircraft utilizing high-voltage servo systems

Why Choose the BLS6013?

  • Up to 60kg-cm (833.40 oz-in) stall torque
  • 31kg-cm (430.59 oz-in) rated working torque at 8.4V
  • Brushless motor for long service life and efficiency
  • High-precision steel gears for heavy-duty applications
  • Waterproof construction for demanding field conditions
  • Full CNC aluminum case for strength and heat dissipation
  • Compatible with verified Futaba-style 25T servo arms and accessories
  • Excellent holding power for giant-scale aircraft control surfaces

Important Note

The manufacturer specifies a baud rate of 115200. No programming interface, telemetry protocol, or communication system details were provided by the manufacturer information available at the time of listing creation. Compatibility with specific programming systems, telemetry systems, or radio platforms should be verified before purchase if required for your application.

Includes

  • KingMax BLS6013 Brushless HV Waterproof Digital Servo
  • Manufacturer-supplied servo accessories
  • SKU BLS6013