I use lemon oil abundantly for removing grime of dubious origin. Friendly to the finish, gets most stuff right off. Also, Mister Clean makes a product called the Stain Eraser (you can also get generic brand ones) that may be the coolest cleaning product ever. Super mild abrasive that won't damage your finish, but removes all kinds of stuff that gets stuck.
09 Versys In Go-Fast Green
Acerbis Pro Pack Handguards
Vortex 44T Sprocket
Wolo Bad Boy Air horn
Trackside 12 volt power adaptor