best way to clean brake calipers?

[COP TZR]

I'm trying to get the gold on my calipers back to life.  Whats the best way to clean them?  Which cleaner can be used without harming the seals, and paint finish on the wheels and rotors?

thanks

[OT]

Try Simple Green diluted 1/3 with 2/3 water.  Spray it on, let it work for a few minutes...hose it off.

[S21FOLGORE]

How to article, by Dave Moss
http://gear-garage.com/2012/04/06/cleaning-front-brake-calipers-and-pistons/

How to video,

part1


part2


About the use of Simple Green
http://www.ducatimonsterforum.org/index.php?topic=61782.msg1143214#msg1143214

[S21FOLGORE]

Now, tutorial is up.
http://www.ducatimonsterforum.org/index.php?topic=61878.0