Lego 45503 EV3 Medium Servo Motor

The EV3 Medium Servo Motor is great for lower-load, higher speed applications and when faster response times and a smaller profile are needed in the robot’s design. The motor uses tacho feedback for precise control within one degree of accuracy and has a built-in rotation sensor.

• Tacho feedback to one degree of accuracy
• 240-250 RPM
• Running torque of 8 N/cm (approximately 11 oz/in)
• Stall torque of 12 N/cm (approximately 17 oz/in)
• Auto-ID is built into the EV3 software