T-440 Torque Servo SD

MSRP: $255.00
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*This is a scratch & dent item and may contain small visual marks or blemishes that do not affect performance.*


Hit the trails hard with the Tekin T-440 Crawler Servo. Rocks, Mud, Dirt or Snow. The Element Proof Design means you can tackle any terrain. Full Metal Gear set, All Aluminum Housing, Digital Position Encoding and loads of Torque, this servo keeps you out of a bind. Fine-tune your setup with and extensive set of adjustments via Tekin’s HotWire PC Interface.



Specifically Designed for Crawling and Rock Racing Applications

Included Aluminum 20mm Crowbar™ HD Clamping Servo Arm

Full Aluminum Servo Housing

Precision Cut Full Metal Gears

ABEC5 Ball Bearings

Digital Magnetic Position Encoder

High Voltage Capable

High Torque Coreless Motor

25T Output Spline

Programmable via HotWire™ Interface

Overload Protection Technology

Thermal Protection Circuitry

Low Voltage Alarm*

Quiet, Efficient, Cool Operation

HDAC: High Density Copper PCB's



*requires HotWire sold separately



Torque: 8.4 - 7.4 - 6.0V

502 - 460 - 421 oz/in

36.2 - 33.1 - 30.3 kg/cm
Dynamic Torque: 8.4 - 7.4 - 6.0V
578 - 550 - 499 oz/in

41.6 - 39.6 - 35.6 kg/cm
Speed: 8.4 - 7.4 - 6.0V

0.11 - 0.13 - 0.15sec/60*

Input Voltage: 4.8V-8.4V
Gear Set: Full Metal

Dimensions: 1.57 x 0.79 x 1.57in / 40 x 20 x 40mm

Mounting Height (Base to Mount Tabs): 1.10in / 28.4mm

Weight: 2.57oz / 73g