55g 4 Turns. Servo Type. Torque at 4.8V (kg.cm). Torque at 6V (kg.cm). Speed (4.8V). Custom lead assembly. Running Current at no load (A). Electronics assembly - we have an automatic pick & place component assembly line.
The winch works well so far, however it still has to be tested over the longer term. The captive drum is much better than I expected and providing the line is wound tightly on set up holds its tension and does not snag.
It is fitted to a pond yacht converted to radio control where speed and a very slight lack of repeatability are not so important.