This HiTec servo is a multi-turn servo winch. Depending on the RC system used, you can get up to 4 full 360 degree revolutions of high torque out of this servo.
For a general servo overview manual follow this link.
A powerful high specification digital sail winch servo with metal gears that can be programmed to operate from 1 to 6 turns
The Micro Maestro is the smallest of Pololu’s second-generation USB servo controllers. The Maestros are available in four sizes and can be purchased fully assembled or as partial kits.
100 pack of black UV resistant nylon with flexible tape section, pull tight and does not come undone. Length 11 inches.
These are 6" inch diameter Mecanum wheels with custom shafts, lock collars, and bearings.