This dataset encompasses some simulation results from concentrated masses (multi-particles) stick-slip dynamical friction models with specific application to automotive disc brakes vibrations. All the simulations for different multi-particle models followed a pre-established workflow where all physical parameters were declared together with integration ones and then calculated by means of Matlab integrator ode45, considering stick-slip modelling hypothesis before consolidating final dynamic responses of each particle. Parametric data was chosen both from available industry datasheets and arbitrarily to illustrate on a didactical way all the intended effects derived from different dynamical models. This dataset summarizes the most important results from three different proposed models - 1x1, 1x2 radial and 2x1 longitudinal - where main hypothesis during models elaboration could be confirmed or adjusted. These results formed the base for other related publications such as an Conference Paper and Masters Dissertation.