That is one of the best kept secrets of sportbike cleaning. I've been using Pledge to clean the entire bike for about 4 years. One never has to get a hose, soap, bucket, or anything else. Whether the bike is a mess with grease, dust, or water spots, Pledge and a Microfiber towel does the job- and it's relatively cheap when compared to Plexus (what I used to use) or other cleaners.
For stubborn bugs or dirt, all you need to do is spray a little on the spot and let it sit for fifteen minutes or so and then wipe it away.
With Pledge, there really is no excuse for driving around with a dirty bike. Pledge is also what I use on my helmets and visors with a MF towel.
Good work on keeping him clean, Sleeper.
AJ
AJ