The Dream-Flight 4.8 g Metal Gear Servo
fits the Libelle DLG and Alula-Trek gliders perfectly and provides great performance and durability at an affordable price. Dream Flight tested this servo rigorously in the air and on the bench and found that its speed, torque, and centering precision are excellent, giving a very fast and precise control response.
|Dream Flight DFFA015 4.8g Metal Gear Servo Specifications|
|| 18.8 mm wide x 7.8 mm thick x 21.5 mm high
||0.74" wide x 0.31" thick x 0.85" high
|| 27.4 mm wide x 8.4 mm thick x 22.1 mm high
||1.08" wide x 0.33" thick x 0.87" high
|Stall torque (4.8V)
|| 0.70 kg.cm
|| 10 oz.in
|| 4.8 g
|| 0.17 oz
|| 15 cm
|| 6.0 in
|Operating speed (4.8V)
|| 0.08 sec/60°
|| 3.4V to 6.0V tba
|| Coreless DC motor
|| 2 plastic output arms, 2 arm retaining screws, 4 mouning screws
These servos are designed for 4.8V operation from a 4 cell NiMH battery. Modellers have tested them and they appear fine working from a 1S LiPo battery. But they are NOT okay on a 2S LiPo battery without a voltage regulator to drop the voltage to 6V or lower.
Dream-Flight State: Please note that all torque and speed data are provided at 4.8V. We found that this voltage provides the best servo longevity.