Chaservo HV85 DIGITAL SERVO

Performance sports 8.5 mm 9.8kg HV servo. The HV85 is a powerful and precise HV servo that promises long and reliable precision work thanks to its robust equipment with steel gears, double ball bearings and aluminum housing.

Thanks to its compact design with a depth of only 8.5 mm, the HV85 series is particularly suitable as a wing servo and enables thinner wing profiles for improved aerodynamics of the model aircraft. The range of applications extends from glider models and motorized models to high-performance jets.

Robust. Precise. Powerful
The Chaservo HV85 is a powerful and precise HV servo that is characterized by its compact design and high performance. It is ideal for a variety of modeling applications, including RC airplanes, gliders, powered aircraft and other models that require high performance and precision in a small package.

The Chaservo HV85 is made of high-quality materials and has a robust design. The hardened steel gearbox is wear-resistant and ensures a long service life

Versatile application options
The Chaservo HV85 is suitable for a wide range of applications. It is ideal for RC airplanes, gliders, powered aircraft and other models that require high performance and precision in a small package. The compact design makes it ideal for applications that need to be used in confined spaces.

Technical data

• Version HV85H, HV85
• Brand Chaservo
• Dimensions 24 x 8.5 x 26.5 mm
• Weight 14 g
• Toothing 25T, 5 mm
• Rated voltage DC 7.4V
• Voltage range DC 3.3 - 9.0V
• Ball Bearing 2 x Ball Bearing
• Position sensor Potentiometer
• Motor Coreless DC
• Operating frequency 1520µs / 333Hz
• Pulse width 900µs - 2100µs
• Programmable Yes
• Housing material Aluminum
• Gearbox material Metal gearbox
• Holding torque at 6.0 V 7.2 kg-cm
• Holding torque at 7.4 V 9.0 kg-cm
• Holding torque at 8.4 V 9.8 kg-cm
• Output torque at 6.0 V 6.5 kg-cm
• Output torque at 7.4 V 8.2 kg-cm
• Output torque at 8.4 V 8.9 kg-cm
• Idle speed at 6.0 V 0.16 s/60°
• Idle speed at 7.4 V 0.12 sec/60°
• Idle speed at 8.4 V 0.11 sec/60°
• Max. Max. current at 6.0 V 0.86 A
• Max. Current at 7.4 V 1.08 A
• Max. Current at 8.4 V 1.35 A

Scope of delivery

• 1x Chaservo HV85 incl. cabling
• HV85 or HV85H
• Plastic servo arm + 1x aluminum servo arm
• Mounting material