This Standard Servo is designed for use in remote controlled cars & boats, but can also be used in other applications and can be driven by a PICAXE chip or other microcontroller system. It is very similar in design, weight and operation to the Futaba S3003 Servo and can be used as a direct lower cost alternative. Features: * Ideal for use in radio controlled models, such as cars and boats. * Can be used as a direct lower cost replacement for the Futaba S3003 Servo. Contents: * One standard servo with preinstalled Xshape servo horn * Four brass eyelets * Four Black rectangular rubber grommets * Four servo mount screws * One servo wheel 1-3/8" (35mm) in diameter * One X-shape servo arm 1.5" (38mm) across * One star shaped arm 1-1/4" (32mm) across * Nylon gears