The expected signal sensitivity of the rho_TC -> W+Z decay channel is studied for the CMS detector, under the Technicolour "Straw Man" model. It shows a signal discovery potential at integrated luminosities starting from Ldt =~ 4fb^-1. Secondly, the CMS discovery potential of the heavy Majorana neutrino N_e and the right-handed gauge boson W_R is demonstrated, under the minimal LR symmetric model, at an early stage of the low luminosity running
