Attention! To replace the starter motor brushes, you will need a powerful soldering iron, in addition, certain work skills are required.
Remove the brushes from the brush holders. Remove the brushes one at a time by lifting the spring and removing the brush. Sequential extraction of the brushes is necessary to save the fixing plate of the brush holders. Measure the length of the brushes.
To replace, cut off the leads from the old brushes and solder the leads of the new brushes in place of the old ones. After installing new brushes, make sure they are insulated from the housing. Try to avoid excess solder when soldering, because the flexibility of the leads is degraded.
Clean the manifold with a soft cloth dampened with solvent.
Assembly is carried out in the reverse order of disassembly.