Product Description: The HS-485HB is an upgraded version of the popular HS-475HB, offering increased torque and speed. Featuring top ball bearings, high-impact Karbonite gears, and high-performance circuitry, this servo provides reliable torque, excellent centering, and precise resolution.

Applications: This servo is suitable for helis and aircraft up to 72″ or up to 12lbs when using just one servo per control surface. However, please note that high-vibration gas engines (not glow) combined with large control surfaces and large throws (3D models) can cause undue strain on the gears. We recommend using metal-geared servos for these applications, even if under 12lbs. Please also be aware that using thread lockers on Karbonite geared servos will cause the output shaft to fail.

Features:

• Heavy-duty standard servo
• High-impact Karbonite gears
• Top ball bearings
• Excellent centering and resolution

Accessories:

• Nylon gear set
• Plastic case set
• Applicable horns

HS-485HB Servo Specifications: Performance Specifications:

• Operating Voltage Range (Volts DC): 4.8V ~ 6.0V
• Speed (Second @ 60): 0.22 ~ 0.18
• Maximum Torque Range oz./in.: 67 ~ 83
• Maximum Torque Range kg./cm.: 4.8 ~ 6.0
• Current Draw at Idle: 10 mA
• No Load Operating Current Draw: 200 mA
• Stall Current Draw: 1,200 mA
• Dead Band Width: 3 s

Physical Specifications:

• Dimensions (Inches): 1.57 x 0.78 x 1.49
• Dimensions (Metric): 39.8 x 19.8 x 38.0
• Weight (Ounces): 1.59
• Weight (Gram): 45.0
• Circuit Type: HT7003 Analog SMT
• Motor Type: 3 Pole Metal Brush Ferrite
• Gear Material: Karbonite
• Bearing Type: Top Ball Bearing
• Output Shaft (type / mm): Standard 24
• Case Material: Plastic
• Dust / Water Resistance: N / A
• Connector Gauge (AWG) / Strand Count: 25 / 40

Radio Control Applications:

• Parkflyer: N / A
• Sport Plane: 50 – 64 oz.
• Sailplane: 2 meters and up
• 3D Performance: N / A
• Scale: 50 – 64 oz.
• Electric Helicopter: N / A
• Gas Helicopter: N / A
• On Road: N / A
• Monster Truck: N / A
• Buggies: N / A
• Truggies: N / A
• Short Course / Truck: N / A
• Crawlers: N / A
• Sail Boat:
• Power Boat: 1/10th