TE310 2011: starter engine disassembly and brushes replace

Hi guys,
on my TE310 2011 I have disassembly my starter motror to relpace brushes but I can't extract brushes holder, I can only extract one brushe because other one seems to be seattled to power supply connector that are not a screw (like in other starter engine) but is a square/rectangular conductive piece (see image attached).
Any ideas to replace brushes holder with new one that have also new brushes?
Thanks a lot
Marco

Hi Marco, I've the same problem. Have you got solved it? I check on ebay but the kit proposed is not equal to my.

Many thanks
Fabio

One side you can remove the screw and replace the brush. The other side you will need to use a soldering iron to remove the old brush and solder on the new brush terminal. I did this a couple months ago and haven't had any issues.