Abstract The relations between the kinematics of satellites and the properties of hosts and satellites themselves are investigated in this paper. Our sample of hosts and satellites is selected from the Sloan Digital Sky Survey (SDSS) data by adopting a self-adapted method developed by van den Bosch et al. Consistent with the previous studies, the average velocity dispersion increases with the mass of host galaxy, and is larger for red hosts than for blue hosts. We find that, on average, the velocity dispersion is independent of satellite mass around red hosts, however it increases with the satellite mass around blue hosts, and red satellites have a larger velocity dispersion than their blue counterparts. Our further investigations show that in the same halo, the velocity dispersion is independent of satellite mass, regardless of the host color. Interestingly, around red hosts, the red satellites tend to have a smaller velocity dispersion than the blue ones. It implies some interesting processes. In addition, we also find that if host galaxies only have red or blue (high mass or low mass) satellites, the system with red (high mass) satellites has a larger velocity dispersion than that with blue (low mass) satellites. It suggests that satellite properties are important for the measurement of dark halo mass.