When you dont get a real drifting kit your car will move realy slow, Ive seen videos of people putting on pvc pipe on the tires and the tires spin too much. If you use some hard ruber tires with the sage d kit you will drift like the real thing, with speed and style. Look at the video that hpi has on their site...
http://hpiracing.com/videoplayer/3/
that is what I have and it drifts like a CHAMP!!