Hub motor stators usually have a piece of wood and paper on top of each stator slot.
Is this additional insulation or too keep the copper windings where there are?
Would it be a good idea to remove these pieces and add maybe 1-2 strands of winding wire to increase copper fill?
Is this additional insulation or too keep the copper windings where there are?
Would it be a good idea to remove these pieces and add maybe 1-2 strands of winding wire to increase copper fill?