Voltage 12, Inner Diameter 32.50, No./brushes 2, Servicing PG260L, -M, Brush w/, Brush lead length 28.00, Brush Length 15.00, Spring w/, Brush Gear Width 5.30, Outer Diameter 68.50, Remarks Neg. brushes. Positive brushes: HC-CARGO 141242., Height 23.00, Brush Thickness 5.00, Brush Height 18.00