Motorcycle Repair: Gl1500 Alternator brushes, alternator brushes, slip rings


Question
What are the steps for replacing the alternator brushes on a 1993 Gl1500? The alternator is out and disassembled.
Thanks

Answer
Ernie,

replace both brushes, quickly unsolder the old
brushes and try not to get solder
into the hole for the brush wire.

-Solder the new brushes in with the marked side
facing the rear cover. They should have an
installed length of 18mm or 3/4".

-Work quickly to avoid too much heat,
you can cut the wires off after soldering
the brushes in.

-avoid using too much solder as it shouldn't
go down into the brush holder, it will
impair the movement of the brushes.

-check between your rotor slip rings for 3-4 ohms
resistance and no connection to the shaft.