KST BLS825 HV Brushless-Servo 20mm 35kg

  • Sale
  • Regular price $85.00


The KST BLS825 HighVolt, brushless servo in a rugged aluminium housing with precision metal gearbox, is a power-bread among the servos.

High-quality workmanship, very fast positioning times and perfect reset accuracy make the servo universally applicable. 

  •  Brushless Motor
  •  Metal gear unit
  •  Double ball bearing mounted  
Operatin voltage (max.) [V]: 8.4
Torque[kg/cm]@4.8V: --
Torque[kg/cm]@6.0V: 25.0
Torque[kg/cm]@7.4V: 30.0
Torque[kg/cm]@8.4V: 35.0
Speed [s/60°]@4.8V: --
Speed [s/60°]@6.0V: 0.150
Speed [s/60°]@7.4V: 0.130
Speed [s/60°]@8.4V: 0.110
Breadth: 20.0
Length: 40.5
Height: 37.0
Weight: 70.0
Motor type: Brushless
Frequency: 1520us/333Hz, 900us-2100us
Gear: Metal
Bearing: 2BB
Spline: H25T/3F
Type: Standard
Electronics: Digital
Sensor: Potentiometer
Waterproof: No
Manufacturers: KST
  •  1 x Servo KST BLS825
  •  various rudder horns plastic
  •  various fastening and securing screws