This stuff is the best I've seen...I use it on DHG #4930 regularly:
Pro Honda Spray Cleaner & Polish
Quickly Cleans, Polishes & Protects Entire Vehicle 14oz
"Roadside Detailer" - Cleans road grime, grease, and bugs without water
Polishes Paint, Chrome, Glass and Clear Plastic
Protects vinyl, Plastic and Rubber
Blocks U.V. Rays - Reduces Fading and Cracking
Repels water - Beads up like wax
Anti-Static properties reduce dust buildup
Formulated exclusively for Honda, Pro Honda Spray Cleaner & Polish is the ultimate "Detailer in a can" for motorcycles and other vehicles. It cleans road grime, bugs, grease, dust, and shipping preservatives without water, leaving a "showroom shine" that helps to protect against sun damage, ozone and dirt accumulation.
DIRECTIONS:
1) Use in well ventilated area
2) Shake well before applying
3) Spray 6 to 8 inches from surface to be cleaned/shined.
4) Polish with clean dry (non-abrasive) cloth or towel.