XQ Power Servo'sXQ Power XQ-BLS8175D HV Brushless Servo – 75kg Waterproof | Aluminium Case | 8.4V

XQ Power XQ-BLS8175D HV Brushless Servo – 75kg Waterproof | Aluminium Case | 8.4V

The XQ Power XQ-BLS8175D is an extremely powerful HV brushless servo with up to 75kg of steering force, a CNC aluminum housing and stainless steel gears. Thanks to its waterproof design, this servo is ideal for heavy RC builds and intensive off-road use.

Want maximum power and speed in a single servo? Then the XQ Power XQ-BLS8175D is a real upgrade for serious builds.

This servo delivers a massive 75kg/cm of torque at 8.4V, combined with a fast response time of 0.08 sec/60°. The servo is built around a durable brushless motor and features a robust CNC aluminum casing for optimal heat dissipation and added protection against impact and corrosion.

The stainless steel gears make it suitable for long-term heavy loads (such as large wheels, heavy steering, or intensive bashing). Furthermore, the servo is waterproof and equipped with a tamper-proof servo cable, ensuring excellent performance under rough conditions.

• HV Servo (6.0V – 8.4V)
• Up to 75kg/cm of force at 8.4V
• Brushless motor (powerful, efficient, and wear-resistant)
• Waterproof design – suitable for off-road use
• CNC aluminum housing (extra robust + improved cooling)
• Stainless steel gears
• 25T spline – commonly used connection
• Fast response time for tight and precise steering

• Control Specifications
  NO.	Standard Test Environment
  1-1	Temperature range			25℃±5℃
  1-2	Humidity range			65%±10%
  NO.	Apply Environmental Condition
  2-1	Storage Temperature Range			-20℃～70℃
  2-2	Operating Temperature Range			-15℃～65℃
  NO.	Mechanical Specification
  3-1	Servo Dimensions			20*40*40 mm
  3-2	Servo Weight			88g
  3-3	Servo Gear			Stainless Steel
  3-4	Angle of limit			210°
  3-5	Servo Bearing			2 Ball bearings
  3-6	Output force shaft			25T-φ7.96mm
  3-7	Servo arm			7075 Aluminium CNC
  3-8	Case Material			Aluminium CNC
  3-9	Servo line			300mm
  3-10	Built-in motor			Brushless motor (2 pairs of magnetic poles)
  3-11	Splash water resistance			Yes
  Electrical Specification
  NO.	Test Operating Voltage Range
  4-1	Work Voltage			6.0 V
  4-2	No load  speed			0.17 sec/60°
  4-3	Runnig current(no load)			320 mA
  4-4	Peak stall torque			53 kg.cm
  4-5	Stall current			6.0 A
  	Work Voltage			7.4 V
  4-6	No load  speed			0.14 sec/60°
  4-7	Runnig current(no load)			370 mA
  4-8	Peak stall torque			65 kg.cm
  4-9	Stall current			7.5 A
  	Work Voltage			8.4 V
  4-10	No load  speed			0.11 sec/60°
  4-11	Runnig current(no load)			440 mA
  4-12	Peak stall torque			75 kg.cm
  4-13	Stall current			9.0 A