The 200 Series motor is the suggested Time Lapse (slow) motor for the Pocket Dolly, and the suggested normal use motor for the CineSlider.
Approximate Dynamic Range below, for continuous live movement at the lowest and highest motor speed settings. In Timelapse mode, the motors are stepped, to slow them down to where they could take years, using the pulse method.
Pocket Dolly - 4min 24 sec/ft (slow) 4.3 sec/ft (fast)
CineSlider - 1 min 48 sec/ft (slow) & 2.4 sec/ft (fast)
Both a motor mount and controller are required to use this motor.