BLS51180 180KG 180° Metal Gear Digital Servo Motor – High Torque for Arduino & RC

BLS51180 Digital Servo Motor – 180KG High Torque | 180° | Metal Gear

The BLS51180 is an industrial-grade digital servo engineered for the most extreme RC, robotics, and automation applications. Delivering a staggering 180kg.cm of torque with precise 180° positional control and a full metal gear train, this servo is in a class of its own — built for heavy robotic platforms, large-scale RC machinery, and professional Arduino automation systems where standard servos simply cannot compete.

Key Specifications

• Model: BLS51180
• Torque: 180 kg.cm
• Rotation: 180°
• Gear Type: Metal Gear
• Type: Digital Servo
• Compatible With: Arduino, Raspberry Pi, RC receivers, and standard PWM controllers

180KG Torque – Industrial-Grade Power

With 180kg.cm of torque, the BLS51180 handles the heaviest payloads and most demanding mechanical loads in any build. The all-metal gear train is engineered for sustained operation under extreme stress — delivering uncompromising reliability in professional, competition-grade, and industrial applications.

Precision Digital Control

Despite its massive torque output, the BLS51180 maintains precise digital control with minimal deadband — ensuring accurate, repeatable positioning even under full load. Ideal for applications where both raw power and positional accuracy are non-negotiable.

Ideal For

• Heavy industrial robotic arms and manipulators
• Large-scale RC construction and agricultural machinery
• High-load Arduino and Raspberry Pi automation systems
• Professional pan-tilt and payload positioning systems
• Structural actuation in mechatronics and engineering prototypes