RBLS3375 Brushless Digital Servo Motor 75KG Dual Shaft 270 Degree Full Metal Gear HV

RBLS3375 Brushless Digital Servo – 75KG | Dual Shaft | 270° | Full Metal Gear | HV

The RBLS3375 is the dual shaft variant of the high-performance BLS3375, combining a massive 75kg/cm torque output with the speed and efficiency of a brushless motor core, a versatile dual shaft design, and a wide 270° rotation range. High-voltage compatible and built with a full metal gear train, it’s engineered for the most demanding large-scale RC aircraft, heavy UAV platforms, and industrial automation systems where maximum power, precision, and mounting flexibility are all non-negotiable. Two output shafts – front and rear – give your build the linkage freedom it deserves.

Key Specifications

• Model: RBLS3375
• Type: Brushless Digital Servo (High Voltage)
• Torque: 75 kg/cm (at 8.4V)
• Rotation Angle: 270°
• Shaft: Dual shaft (front and rear output)
• Gear Material: Full metal gears
• Motor Type: Brushless
• Control Signal: PWM digital signal
• Operating Voltage: 5V – 8.4V (HV compatible)
• Connector: Standard JR/Futaba compatible

Key Features

• Brushless motor core – faster response, higher efficiency, and longer lifespan vs brushed servos
• 75kg/cm torque – exceptional power for large-scale RC and heavy industrial applications
• Dual shaft output for versatile front and rear linkage configurations
• 270° rotation range for wider control surface deflection and extended robotic joint movement
• High-voltage (HV) compatible – connect directly to 2S LiPo without voltage regulation loss
• Full metal gear train for maximum durability under extreme and sustained loads
• Digital control for precise positioning, minimal deadband, and strong holding torque

Applications

• Giant-scale RC aircraft (main control surfaces, retract systems)
• Heavy-lift drones and large UAV platforms
• Industrial robotics and heavy automation systems
• Heavy-duty RC vehicles and boats
• Pan-tilt systems and heavy camera gimbals