Hobbydex / RC cars / JX Servo / DC6640HV-270

DC6640HV-270 · DC6640HV-270 270° 40KG 8.4V Metal Gear Digital Standard Servo

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Brand
JX Servo
Part number
DC6640HV-270
Category
Servos · more from JX Servo
Product page
manufacturer website
Size
40.5 x 20 x 40 mm
Weight
66 g
Plug
JR
Servo
40 kg/cm, 0.11 s/60° at 8.4 V, cored, aluminium gears
Bearings
2 ball bearings
Dead band
4 µs
PWM frequency
330 Hz
Spec
Standard servo, 25T spline
Size class
standard
Spline teeth
25
Modified
2026-10-24

JX files it under Standard servo; Stall torque 29 kg.cm at 6 V, 40 kg.cm at 8.4 V; speed 0.14 s/60deg at 6 V, 0.11 s/60deg at 8.4 V; lead 265 mm.

Equivalent to

Generic specMatchStandardsSource
Standard servo, 25T splinefunctional
Size class from the case size, spline from JX's specifications; check the mounting holes

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