The Chaservo DS165 is a first-class 16.5mm digital servo, equipped with double ball bearings and a robust metal gearbox. This fast, powerful and precise DS servo is suitable for all model building applications. The enormous speed also makes the DS165 interesting for helicopter applications. The extensive voltage range from 3.3V to 9V makes the programmable Chaservo DS165 a reliable, versatile all-round servo with impressive performance characteristics.  In the high-voltage range, the servo has an enormous positioning time of just 0.055s/60° at 8.4V. The aluminium-reinforced, high-strength techno polymer housing ensures long-lasting and reliable vibration damping.

Robust and precise design

The Chaservo DS165 is made from high-quality materials and has a robust design. The hardened steel gearbox is wear-resistant and ensures a long service life. 

The holding force of up to 9 kg at 8.4 V enables even heavy loads to be moved effortlessly. The turning speed of 0.055 seconds at 8.4 V is exceptionally fast.

The Chaservo DS165 is suitable for a wide range of applications. It is ideal for RC vehicles, airplanes, boats and other models that require high performance and precision. The high speed also makes the DS165 interesting for helicopter applications.

pecifications

Servo Data
Dimensions	1.25 x 0.64 x 1.04 in (32 x 16.5 x 26.5 mm)
Weight	1.26 oz (36 g)
Rated Voltage	DC 7.4V
Voltage Range	DC 3.5 – 9.0V
Position sensor	Contactless / Hall sensor
Motor	Coreless DC
Ball Bearing	2 x Ball Bearing
Working Frequency	1520µs/333Hz
Pulse Range	500 μs – 2500 μs
Programmable	Ja

Material
Case Material	High Quality Technopolymer and Aluminium
Gear Set Material	Metallgetriebe

Holding Torque
Holding Torque @ 4.8V	74.99 oz·in (5.4 kg·cm)
Holding Torque @ 7.4V	108.32 oz·in (7.8 kg·cm)
Holding Torque @ 8.4V	124.98 oz·in (9.0 kg·cm)

Output Torque
Output Torque @ 4.8V	4.86 kg·cm
Output Torque @ 7.4V	7.02 kg·cm
Output Torque @ 8.4V	112.48 oz·in (8.10 kg·cm)

No-load Speed
No-load Speed @ 4.8V