  We consider the massive relativistic particle models on fourdimensional
Minkowski space extended by $N$ commuting Weyl spinors for N=1 and N=2. The N=1
model is invariant under the most general form of bosonic counterpart of simple
D=4 supersymmetry, and provides after quantization the bosonic counterpart of
chiral superfields, satisfying Klein--Gordon equation.
  In massless case these fields do satisfy the Fierz-Pauli equations.
  For N=2 we obtain after quantization the free massive higher spin fields for
arbitrary spin satisfying linear Bargman--Wigner equations. Finally the problem
of statistics in presented framework for half--integer classical spin fields is
discussed.
