Hitec HS-85MG Premium Metal Gear Servo
by HiTec

The Hitec HS-85MG Premium Metal Gear Micro Servo is a high-performance actuator designed for modelers who require robust torque and precision in a compact form factor. Equipped with durable metal gears and a ball bearing-supported output shaft, this servo ensures reliable and smooth operation across various applications, including smaller glow and electric airplanes, helicopters, and sailplanes. Its lightweight design does not compromise on power, making it an ideal choice where space and weight are critical considerations.

Key Features:

• High Torque & Precision Centering: Delivers dependable torque and accurate positioning for essential control surfaces.
• Rugged Metal Gears: Provides enhanced durability and longevity, even under demanding conditions.
• Ball Bearing-Supported Output Shaft: Ensures smooth and consistent movement, minimizing friction and wear.
• Compact & Lightweight Design: Perfect for projects where space and weight constraints are paramount without sacrificing performance.

Specifications:

• Operating Voltage Range: 4.8V to 6.0V
• Speed (Seconds @ 60°): 0.16 (4.8V) to 0.14 (6.0V)
• Maximum Torque:
  • 42 oz-in (3.0 kg-cm) at 4.8V
  • 49 oz-in (3.5 kg-cm) at 6.0V
• Current Draw at Idle: 8 mA
• No Load Operating Current Draw: 240 mA
• Stall Current Draw: 1,200 mA
• Dead Band Width: 8 µs
• Dimensions: 1.14 x 0.51 x 1.18 inches (29.0 x 13.0 x 30.0 mm)
• Weight: 0.77 oz (21.9 g)
• Circuit Type: HT7003 Analog SMT
• Motor Type: 3-Pole Metal Brush Ferrite
• Gear Material: Metal
• Bearing Type: Top Ball Bearing
• Output Shaft: Standard 24 spline
• Case Material: Plastic
• Dust/Water Resistance: Not Applicable
• Connector Gauge (AWG) / Strand Count: 28 / 20

Why Choose the Hitec HS-85MG?

The Hitec HS-85MG stands out as a reliable solution for precision control needs. Its robust metal gears and high torque performance make it a valuable asset for modelers demanding durability and accuracy. Ideal for compact applications without compromising on power, the HS-85MG ensures smooth and efficient operation for your projects.