Konova MSB Bundle for K3 80cm Slider(not Include Slider) MS Kits with Basic Pan Tilt Controller The MS kits can work in different shooting positions. (Horizontal, vertical, diagonal) The MS kits are compatible with KONOVA Smart head and smart pan tilt motion controller for 3 Axis motion(tracking, panning and tilting) The MS kits can support up to 20kg (44lbs) and can be set up on the slider in less than 30 seconds. There are 3 motors available for different speeds. Package come standard with the 1/250 motor. If you would like a different motor, please specify (send message to us on Amazon).